Array

Extensions\IEnumerableExensionsTests.cs (1)

94public void CopyTo(Array array, int index) => throw new NotImplementedException();

FlowAnalysis\Analysis\PropertySetAnalysis\PropertySetAnalysisTests.cs (1)

62expectedResults ??= Array.Empty<(int Line, int Column, string? MethodName, HazardousUsageEvaluationResult Result)>();

CodeRefactoringRunner.cs (1)

249_ => Array.Empty<string>(),

Backchannel\AppHostBackchannel.cs (6)

60Array.Empty<object>(), 74Array.Empty<object>(), 90Array.Empty<object>(), 123Array.Empty<object>(), 156Array.Empty<object>(), 177Array.Empty<object>(),

src\Shared\CircularBuffer.cs (1)

242return Array.Empty<T>();

ConformanceTests.cs (2)

33protected virtual (string json, string error)[] InvalidJsonToErrorMessage => Array.Empty<(string json, string error)>(); 37protected virtual string[] NotAcceptableLogCategories => Array.Empty<string>();

src\Vendoring\OpenTelemetry.Instrumentation.ConfluentKafka\InstrumentedConsumer.cs (1)

358: Array.Empty<ActivityLink>();

src\Vendoring\OpenTelemetry.Instrumentation.ConfluentKafka\OpenTelemetryConsumeResultExtensions.cs (1)

156: Array.Empty<ActivityLink>();

DashboardWebApplication.cs (1)

179_validationFailures = Array.Empty<string>();

Otlp\Model\OtlpApplicationView.cs (1)

37Array.Sort(properties, (p1, p2) => string.Compare(p1.Key, p2.Key, StringComparisons.OtlpAttribute));

Otlp\Model\OtlpHelpers.cs (3)

185return Array.Empty<KeyValuePair<string, string>>(); 205return Array.Empty<KeyValuePair<string, string>>(); 277Array.Clear(copiedAttributes);

Otlp\Model\OtlpInstrument.cs (1)

57Array.Sort(tempAttributes, 0, copyCount, KeyValuePairComparer.Instance);

src\Shared\CircularBuffer.cs (1)

242return Array.Empty<T>();

TelemetryRepositoryTests\MetricsTests.cs (1)

403AssertDimensionValues(instrument.Dimensions, Array.Empty<KeyValuePair<string, string>>(), valueCount: 1);

src\Shared\CircularBuffer.cs (1)

242return Array.Empty<T>();

Backchannel\AppHostBackchannelTests.cs (1)

124Array.Empty<object>()

Orchestrator\ApplicationOrchestratorTests.cs (1)

317Array.Empty<IDistributedApplicationLifecycleHook>(),

ConformanceTests.cs (1)

19protected override string[] RequiredLogCategories => Array.Empty<string>();

ConformanceTests.cs (1)

26protected override string[] RequiredLogCategories => Array.Empty<string>();

ConformanceTests.cs (1)

34protected override string[] RequiredLogCategories => Array.Empty<string>();

tests\Aspire.TestUtilities\FileUtil.cs (1)

25foreach (var extension in Environment.GetEnvironmentVariable("PATHEXT")?.Split(';') ?? Array.Empty<string>())

ConformanceTests.cs (1)

28protected override string[] RequiredLogCategories => Array.Empty<string>();

ConformanceTests.cs (1)

32protected override string[] RequiredLogCategories => Array.Empty<string>();

tests\Aspire.RabbitMQ.Client.Tests\ConformanceTests.cs (1)

32protected override string[] RequiredLogCategories => Array.Empty<string>();

DistributedCacheConformanceTests.cs (1)

22protected override (string json, string error)[] InvalidJsonToErrorMessage => Array.Empty<(string json, string error)>();

OutputCacheConformanceTests.cs (1)

22protected override (string json, string error)[] InvalidJsonToErrorMessage => Array.Empty<(string json, string error)>();

FileUtil.cs (1)

25foreach (var extension in Environment.GetEnvironmentVariable("PATHEXT")?.Split(';') ?? Array.Empty<string>())

Hotel.cs (1)

38public bool? SmokingAllowed => (Rooms != null) ? Array.Exists(Rooms, element => element.SmokingAllowed == true) : (bool?)null;

ServerReliability\JSInterop.cs (1)

31Array.Reverse(messageChars);

FormatTests\FormattedObject\BinaryFormatWriterTests.cs (3)

212public static TheoryData<Array> StringArray_Parse_Data => 219public static TheoryData<Array> PrimitiveArray_Parse_Data => 230public static TheoryData<Array> Array_UnsupportedTestData =>

ServiceHelper.cs (1)

23var hostBuilder = Host.CreateDefaultBuilder(Array.Empty<string>());

LocalReferenceResolver.cs (1)

103: Array.Empty<AssemblyInfo>();

Program.cs (2)

105referencesPath ??= Array.Empty<string>(); 107var excludes = new List<string>(exclude ?? Array.Empty<string>());

HttpUtilities\CombinationsWithoutRepetition.cs (1)

91Array.Clear(Current, 0, Current.Length);

src\Servers\Kestrel\shared\KnownHeaders.cs (1)

868{Each(loop.Headers.Where(header => Array.IndexOf(InternalHeaderAccessors, header.Name) >= 0), header => $@"

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

RuntimeSource\SourceGenerators\DiagnosticInfo.cs (1)

29MessageArgs = messageArgs ?? Array.Empty<object?>()

RuntimeSource\SourceGenerators\ImmutableEquatableArray.cs (1)

18public static ImmutableEquatableArray<T> Empty { get; } = new ImmutableEquatableArray<T>(Array.Empty<T>());

ServiceContractTests.4.0.0.cs (1)

498stream.ReadExactly(Array.Empty<byte>(), 0, 0);

ResolveReadyToRunCompilers.cs (1)

68var supportedRIDsList = supportedRuntimeIdentifiers == null ? Array.Empty<string>() : supportedRuntimeIdentifiers.Split(';');

src\Compilers\Shared\BuildServerConnection.cs (1)

344var buffer = Array.Empty<byte>();

DesignerSerializationServiceImpl.cs (1)

25return Array.Empty<object>();

ReporterEventListener.cs (1)

33var message = string.Format(CultureInfo.InvariantCulture, eventData.Message ?? "", eventData.Payload?.ToArray() ?? Array.Empty<object>());

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

Microsoft\Tools\ServiceModel\SvcUtil\InputModule.cs (1)

246types = Array.FindAll<Type>(rtle.Types, delegate (Type t) { return t != null; });

Microsoft\Tools\ServiceModel\SvcUtil\OutputModule.cs (1)

215if (Array.IndexOf(Path.GetInvalidFileNameChars(), c) == -1)

CodeDomFixup\CodeDomVisitors\ConstructorFixer.cs (1)

19Array.Empty<Type>(),

FrameworkFork\Microsoft.CodeDom\Compiler\CompilerErrorCollection.cs (1)

117/// <para>Copies the <see cref='Microsoft.CodeDom.Compiler.CompilerErrorCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\Compiler\CompilerInfo.cs (2)

160Array.Copy(_compilerLanguages, compilerLanguages, _compilerLanguages.Length); 167Array.Copy(_compilerExtensions, compilerExtensions, _compilerExtensions.Length);

FrameworkFork\Microsoft.CodeDom\Compiler\TempFiles.cs (1)

138void ICollection.CopyTo(Array array, int start)

FrameworkFork\Microsoft.CodeDom\System\CodeAttributeArgumentCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeAttributeArgumentCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeAttributeDeclarationCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeAttributeDeclarationCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeCatchClauseCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeCatchClauseCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeCommentStatementCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeCommentStatementCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeExpressionCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeExpressionCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeNamespaceCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeNamespaceCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeNamespaceImportCollection.cs (1)

186void ICollection.CopyTo(Array array, int index)

FrameworkFork\Microsoft.CodeDom\System\CodeParameterDeclarationExpressionCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeParameterDeclarationExpressionCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeStatementCollection.cs (1)

129/// <para>Copies the <see cref='Microsoft.CodeDom.CodeStatementCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeTypeDeclarationCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeTypeDeclarationCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeTypeMemberCollection.cs (1)

120/// <para>Copies the <see cref='Microsoft.CodeDom.CodeTypeMemberCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.CodeDom\System\CodeTypeReferenceCollection.cs (1)

136/// <para>Copies the <see cref='Microsoft.CodeDom.CodeTypeReferenceCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the

FrameworkFork\Microsoft.Xml\Xml\Base64Decoder.cs (1)

126internal override void SetNextOutputBuffer(Array buffer, int index, int count)

FrameworkFork\Microsoft.Xml\Xml\BinaryXml\XmlBinaryReader.cs (11)

1913System.Array.Copy(symtable, 0, n, 0, symNum); 1929System.Array.Copy(qnametable, 0, n, 0, qnameNum); 1973Array.Clear(_symbolTables.symtable, 1, _symbolTables.symtable.Length - 1); 1974Array.Clear(_symbolTables.qnametable, 0, _symbolTables.qnametable.Length); 2022System.Array.Copy(data, mark, newdata, 0, cbKeep); 2027System.Array.Copy(data, mark, data, 0, cbKeep); 2434System.Array.Copy(_elementStack, 0, n, 0, _elementStack.Length); 2443System.Array.Copy(_attributes, 0, n, 0, _attrCount); 2752Array.Clear(_attrHashTbl, 0, tblSize); 4174Array.Copy(_data, _tokDataPos, data, 0, _tokLen); 4354Array.Copy(_data, _tokDataPos, data, 0, _tokLen);

FrameworkFork\Microsoft.Xml\Xml\BinHexDecoder.cs (2)

121internal override void SetNextOutputBuffer(Array buffer, int index, int count) 172Array.Copy(bytes, 0, tmp, 0, bytesDecoded);

FrameworkFork\Microsoft.Xml\Xml\BitStack.cs (1)

107Array.Copy(_bitStack, bitStackNew, len);

FrameworkFork\Microsoft.Xml\Xml\BufferBuilder.cs (1)

487Array.Copy(_buffers, 0, newBuffers, 0, _buffers.Length);

FrameworkFork\Microsoft.Xml\Xml\Core\IncrementalReadDecoders.cs (3)

19internal abstract void SetNextOutputBuffer(Array array, int offset, int len); 32internal override void SetNextOutputBuffer(Array array, int offset, int len) { } 112internal override void SetNextOutputBuffer(Array buffer, int index, int count)

FrameworkFork\Microsoft.Xml\Xml\Core\XmlEncodedRawTextWriter.cs (1)

1580Array.Copy(_textContentMarks, newTextContentMarks, _textContentMarks.Length);

FrameworkFork\Microsoft.Xml\Xml\Core\XmlEventCache.cs (1)

578Array.Copy(buffer, index, bufferNew, 0, count);

FrameworkFork\Microsoft.Xml\Xml\Core\XmlSubtreeReader.cs (2)

1302Array.Copy(_nsAttributes, 0, newNsAttrs, 0, index); 1561private void CheckBuffer(Array buffer, int index, int count)

FrameworkFork\Microsoft.Xml\Xml\Core\XmlTextReaderImpl.cs (8)

4594Array.Copy(_nodes, _index + 1, nameSortedAttributes, 0, _attrCount); 4595Array.Sort<object>(nameSortedAttributes, DtdDefaultAttributeInfoToNodeDataComparer.Instance); 5135Array.Copy(_nodes, _index + 1, _attrDuplSortingArray, 0, _attrCount); 5136Array.Sort(_attrDuplSortingArray, 0, _attrCount); 7789Array.Copy(_nodes, 0, newNodes, 0, _nodes.Length); 8248Array.Copy(_parsingStatesStack, 0, newParsingStateStack, 0, _parsingStatesStack.Length); 8279private int IncrementalRead(Array array, int index, int count) 9327if (Array.BinarySearch<object>(nameSortedNodeData, defAttrInfo, DtdDefaultAttributeInfoToNodeDataComparer.Instance) >= 0)

FrameworkFork\Microsoft.Xml\Xml\Core\XmlTextWriter.cs (2)

1475Array.Copy(_nsStack, newStack, nsIndex); 1735if (_top > 0) Array.Copy(_stack, na, _top + 1);

FrameworkFork\Microsoft.Xml\Xml\Core\XmlWellformedWriter.cs (3)

503Array.Copy(_elemScopeStack, newStack, top); 1855Array.Copy(_nsStack, newStack, top); 2224Array.Copy(_attrStack, newStack, top);

FrameworkFork\Microsoft.Xml\Xml\Core\XmlWellformedWriterHelpers.cs (1)

518Array.Copy(_items, newItems, newItemIndex);

FrameworkFork\Microsoft.Xml\Xml\Core\XsdCachingReader.cs (2)

674Array.Copy(_attributeEvents, 0, newAttributeEvents, 0, _attributeEvents.Length); 699Array.Copy(_contentEvents, 0, newContentEvents, 0, _contentEvents.Length);

FrameworkFork\Microsoft.Xml\Xml\Core\XsdValidatingReader.cs (1)

2196Array.Copy(_attributePSVINodes, 0, newPSVINodes, 0, _attributePSVINodes.Length);

FrameworkFork\Microsoft.Xml\Xml\Dom\DocumentSchemaValidator.cs (1)

572Array.Copy(_nodeSequenceToValidate, 0, newNodeSequence, 0, _nodeSequenceToValidate.Length);

FrameworkFork\Microsoft.Xml\Xml\Dom\XmlAttributeCollection.cs (1)

265void ICollection.CopyTo(Array array, int index)

FrameworkFork\Microsoft.Xml\Xml\HWStack.cs (1)

44System.Array.Copy(_stack, 0, newstack, 0, _used);

FrameworkFork\Microsoft.Xml\Xml\schema\BitSet.cs (1)

257Array.Copy(_bits, newBits, _bits.Length);

FrameworkFork\Microsoft.Xml\Xml\schema\ConstraintStruct.cs (10)

249_dim = ((Array)obj).Length; 289_dstruct.Dvalue[i] = Convert.ToDecimal(((Array)_ovalue).GetValue(i), NumberFormatInfo.InvariantInfo); 358Array arr1 = this.Value as System.Array; 372Array arr2 = other.Value as System.Array; 471Array arr = _ks[i].Value as System.Array; 484for (int j = 0; j < ((Array)_ks[i].Value).Length; j++) 486_hashcode += ((Array)_ks[i].Value).GetValue(j).GetHashCode();

FrameworkFork\Microsoft.Xml\Xml\schema\ContentValidator.cs (2)

2105Array.Copy(rposInfo.rangeCounters, 0, newRPosInfo.rangeCounters, 0, rposInfo.rangeCounters.Length); 2132Array.Copy(rposInfo.rangeCounters, 0, newRPosInfo.rangeCounters, 0, rposInfo.rangeCounters.Length);

FrameworkFork\Microsoft.Xml\Xml\schema\DatatypeImplementation.cs (8)

160int i = Array.BinarySearch(s_xdrTypes, name, null); 166int i = Array.BinarySearch(s_xsdTypes, name, null); 984System.Array arr1 = (System.Array)value1; 985System.Array arr2 = (System.Array)value2; 1064Array valuesToCheck = valueToCheck as Array;

FrameworkFork\Microsoft.Xml\Xml\schema\DtdParser.cs (1)

1458Array.Copy(_condSectionEntityIds, 0, tmp, 0, _condSectionEntityIds.Length);

FrameworkFork\Microsoft.Xml\Xml\schema\FacetChecker.cs (2)

1647Array values = value as Array;

FrameworkFork\Microsoft.Xml\Xml\schema\XmlSchemaCollection.cs (1)

263void ICollection.CopyTo(Array array, int index)

FrameworkFork\Microsoft.Xml\Xml\schema\XmlSchemaObjectTable.cs (2)

215public void CopyTo(Array array, int arrayIndex) 270public void CopyTo(Array array, int arrayIndex)

FrameworkFork\Microsoft.Xml\Xml\schema\XmlValueConverter.cs (1)

332_clrTypeDefault = Array.CreateInstance(converterAtomic.DefaultClrType, 0).GetType();

FrameworkFork\Microsoft.Xml\Xml\Serialization\CodeGenerator.cs (2)

698if (arrayType == typeof(Array)) 701Call(typeof(Array).GetMethod("SetValue", new Type[] { typeof(object), typeof(int) }));

FrameworkFork\Microsoft.Xml\Xml\Serialization\CodeIdentifiers.cs (2)

187Array array = Array.CreateInstance(type, _list.Count);

FrameworkFork\Microsoft.Xml\Xml\Serialization\Mappings.cs (3)

395Array.Copy(_elements, 0, _sortedElements, 0, _elements.Length); 762Array.Sort(elements, new AccessorComparer()); 792Array.Copy(_elements, 0, _sortedElements, 0, _elements.Length);

FrameworkFork\Microsoft.Xml\Xml\Serialization\NameTable.cs (3)

93internal Array ToArray(Type type) 95Array a = Array.CreateInstance(type, _table.Count);

FrameworkFork\Microsoft.Xml\Xml\Serialization\XmlSchemaImporter.cs (2)

877Array.Sort(member.Elements, new ElementComparer()); 1910Array.Sort(choice, new ElementComparer());

FrameworkFork\Microsoft.Xml\Xml\Serialization\XmlSerializationGeneratedCode.cs (1)

104Array.Copy(a, b, index);

FrameworkFork\Microsoft.Xml\Xml\Serialization\XmlSerializationILGen.cs (1)

136Array.Copy(a, b, index);

FrameworkFork\Microsoft.Xml\Xml\Serialization\XmlSerializationReader.cs (16)

1435protected Array EnsureArrayIndex(Array a, int index, Type elementType) 1437if (a == null) return Array.CreateInstance(elementType, 32); 1439Array b = Array.CreateInstance(elementType, a.Length * 2); 1440Array.Copy(a, b, index); 1445protected Array ShrinkArray(Array a, int length, Type elementType, bool isNullable) 1450return Array.CreateInstance(elementType, 0); 1453Array b = Array.CreateInstance(elementType, length); 1454Array.Copy(a, b, length); 1637Array array = (Array)f.Source; 1753return Array.CreateInstance(elementType, 0); 1760Array array = null;

FrameworkFork\Microsoft.Xml\Xml\Serialization\XmlSerializationWriter.cs (5)

1299Array a = (Array)o; 3911WriteDefaultIndexerInit(typeof(IList), typeof(Array).FullName, false, false); 4202string typeFullName = arrayTypeDesc.IsCollection ? arrayTypeDesc.CSharpName : typeof(Array).FullName; 4318typeName = typeof(Array).FullName;

FrameworkFork\Microsoft.Xml\Xml\XmlNamespaceManager.cs (1)

172Array.Copy(_nsdecls, 0, newNsdecls, 0, _nsdecls.Length);

FrameworkFork\Microsoft.Xml\Xml\XPath\Internal\XPathMultyIterator.cs (1)

54Array.Copy(arr, firstNotEmpty, arr, firstNotEmpty + 1, pos - firstNotEmpty);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\ClassDataContract.cs (7)

449type.GetConstructor(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public, Array.Empty<Type>()) != null); 507Array.Copy(baseChildElementNamespaces, 0, childElementNamespaces, 0, baseChildElementNamespaces.Length); 792this.ContractNamespaces = this.MemberNames = this.MemberNamespaces = Array.Empty<XmlDictionaryString>(); 835Array.Copy(BaseContract.MemberNames, 0, MemberNames, 0, baseMemberCount); 837Array.Copy(BaseContract.MemberNamespaces, 0, MemberNamespaces, 0, baseMemberCount); 840Array.Copy(BaseContract.ContractNamespaces, 0, ContractNamespaces, 0, baseContractCount); 1399ConstructorInfo ctor = type.GetConstructor(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public, Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\CodeGenerator.cs (2)

85s_arraySetValue = typeof(Array).GetMethod("SetValue", new Type[] { typeof(object), typeof(int) }); 102s_objectToString = typeof(object).GetMethod("ToString", Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\CollectionDataContract.cs (2)

1086defaultCtor = type.GetConstructor(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic, Array.Empty<Type>()); 1265getEnumeratorMethod = type.GetMethod(Globals.GetEnumeratorMethodName, BindingFlags.Instance | BindingFlags.Public, Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\DataContract.cs (5)

656Array.Resize<DataContract>(ref s_dataContractCache, newSize); 934else if (type == typeof(Array)) 1007dataContract = new CollectionDataContract(typeof(Array)); 2110MethodInfo method = type.GetMethod(methodName, BindingFlags.Static | BindingFlags.NonPublic | BindingFlags.Public, Array.Empty<Type>()); 2117object types = method.Invoke(null, Array.Empty<object>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\DataContractSerializer.cs (1)

156_knownTypeCollection = new ReadOnlyCollection<Type>(Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\ExceptionDataContract.cs (1)

185Array.Copy(BaseContract._contractNamespaces, 0, _contractNamespaces, 0, baseContractCount);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\ExtensionDataReader.cs (2)

501Array.Copy(_elements, 0, newElements, 0, _elements.Length); 586Array.Copy(attributes, 0, newAttributes, 0, attributes.Length);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\Globals.cs (1)

93s_typeOfArray = typeof(Array);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\ObjectReferenceStack.cs (2)

32Array.Resize<object>(ref _objectArray, _objectArray.Length * 2); 67Array.Resize<bool>(ref _isReferenceArray, _isReferenceArray.Length * 2);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\ScopedKnownTypes.cs (1)

20Array.Resize<DataContractDictionary>(ref dataContractDictionaries, dataContractDictionaries.Length * 2);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlDataContract.cs (1)

362ConstructorInfo ctor = type.GetConstructor(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public, Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlFormatGeneratorStatics.cs (3)

65s_writeEndElementMethod = typeof(XmlWriterDelegator).GetMethod("WriteEndElement", Globals.ScanAllMembers, Array.Empty<Type>()); 175s_isStartElementMethod0 = typeof(XmlReaderDelegator).GetMethod("IsStartElement", Globals.ScanAllMembers, Array.Empty<Type>()); 222s_hashtableCtor = Globals.TypeOfHashtable.GetConstructor(Globals.ScanAllMembers, Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlFormatReaderGenerator.cs (1)

512constructor = type.GetConstructor(BindingFlags.Instance | BindingFlags.Public, Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlFormatWriterGenerator.cs (2)

378MethodInfo moveNextMethod = enumeratorType.GetMethod(Globals.MoveNextMethodName, BindingFlags.Instance | BindingFlags.Public, Array.Empty<Type>()); 379MethodInfo getCurrentMethod = enumeratorType.GetMethod(Globals.GetCurrentMethodName, BindingFlags.Instance | BindingFlags.Public, Array.Empty<Type>());

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlObjectSerializerReadContext.cs (2)

479Array.Copy(array, 0, newArray, 0, array.Length); 494Array.Copy(array, 0, newArray, 0, size);

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlObjectSerializerWriteContext.cs (1)

458internal void IncrementArrayCount(XmlWriterDelegator xmlWriter, Array array)

FrameworkFork\System.Runtime.Serialization\System\Runtime\Serialization\XmlReaderDelegator.cs (1)

350return Array.Empty<byte>();

FrameworkFork\System.Runtime.Serialization\System\Xml\ArrayHelper.cs (2)

53Array.Copy(arrays[i], 0, newArray, offset, arrays[i].Length); 56Array.Copy(array, 0, newArray, offset, totalRead - offset);

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBaseReader.cs (11)

300Array.Copy(_elementNodes, 0, newElementNodes, 0, _depth); 334Array.Copy(_attributeNodes, 0, newAttributeNodes, 0, attributeIndex); 1373Array.Copy(_trailBytes, 0, buffer, offset, actual); 1375Array.Copy(_trailBytes, actual, _trailBytes, 0, _trailByteCount); 1399Array.Copy(_trailChars, 0, chars, charCount, _trailCharCount); 1432Array.Copy(chars, charCount, _trailChars, 0, _trailCharCount); 1443Array.Copy(_trailBytes, 0, buffer, offset, actual); 1445Array.Copy(_trailBytes, actual, _trailBytes, 0, _trailByteCount); 2486Array.Sort(_indeces, 0, _attributeCount, this); 2697Array.Copy(_attributes, 0, newAttributes, 0, _attributeCount); 2735Array.Copy(_namespaces, 0, newNamespaces, 0, _nsCount);

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBaseWriter.cs (6)

619Array.Copy(_elements, 0, newElementNodes, 0, _depth); 1138else if (value is Array) 1140WriteValue((Array)value); 1567private void WriteValue(Array array) 1856Array.Copy(_attributes, 0, newAttributes, 0, _attributeCount); 1950Array.Copy(_namespaces, 0, newNamespaces, 0, _nsCount);

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBinaryReader.cs (1)

1205private void CheckArray(Array array, int offset, int count)

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBinaryReaderSession.cs (2)

52Array.Copy(_strings, 0, newStrings, 0, _strings.Length); 126Array.Clear(_strings, 0, _strings.Length);

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBinaryWriter.cs (1)

1267private void CheckArray(Array array, int offset, int count)

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBinaryWriterSession.cs (2)

121Array.Clear(_list, 0, _list.Length); 253Array.Copy(_array, 0, newArray, 0, _array.Length);

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlBufferReader.cs (2)

38private static XmlBufferReader s_empty = new XmlBufferReader(Array.Empty<byte>()); 114_buffer = Array.Empty<byte>();

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlDictionary.cs (1)

62Array.Resize(ref _strings, newSize);

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlDictionaryReader.cs (3)

841buffer = Array.Empty<byte>(); 861buffer = Array.Empty<byte>(); 891private void CheckArray(Array array, int offset, int count)

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlDictionaryWriter.cs (1)

403private void CheckArray(Array array, int offset, int count)

FrameworkFork\System.Runtime.Serialization\System\Xml\XmlStreamNodeWriter.cs (1)

472Array.Copy(newBytes, 0, buffer, (int)(bytes - _bytes) + offset, toCopy);

FrameworkFork\System.ServiceModel\Internals\System\Runtime\BufferedOutputStream.cs (1)

128Array.Copy(_chunks, newChunks, _chunks.Length);

FrameworkFork\System.ServiceModel\Internals\System\Runtime\SynchronizedPool.cs (1)

204Array.Copy(localPending, newPending, localPending.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\BufferedWriteStream.cs (3)

86Array.Copy(_buffer, 0, shadowBuffer, 0, _writePos); 244Array.Copy(array, offset, _buffer, _writePos, bytesToWrite); 380Array.Copy(array, offset, _buffer, _writePos, count);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\HttpMessageHandlerFactory.cs (2)

69ConstructorInfo ctorInfo = handler.GetConstructor(Array.Empty<Type>()); 164instances[cnt] = (DelegatingHandler)_handlerCtors[cnt].Invoke(Array.Empty<Type>());

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\HttpRequestMessageExtensionMethods.cs (1)

74httpRequestMessage.Content = new ByteArrayContent(Array.Empty<byte>());

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\HttpRequestMessageProperty.cs (2)

343HttpContent newContent = new ByteArrayContent(Array.Empty<byte>()); 354this.HttpRequestMessage.Content = new ByteArrayContent(Array.Empty<byte>());

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\HttpResponseMessageExtensionMethods.cs (1)

35httpResponseMessage.Content = new ByteArrayContent(Array.Empty<byte>());

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\HttpResponseMessageProperty.cs (2)

367HttpContent newContent = new ByteArrayContent(Array.Empty<byte>()); 378this.HttpResponseMessage.Content = new ByteArrayContent(Array.Empty<byte>());

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\Message.cs (1)

2071Array.Copy(_entries, 1, _entries, 0, _entries.Length - 1);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\MessageHeaders.cs (3)

107Array.Copy(headers._headers, _headers, _headerCount); 1265Array.Copy(_headers, headerIndex, _headers, headerIndex + 1, _headerCount - headerIndex); 1421Array.Copy(_headers, headerIndex + 1, _headers, headerIndex, _headerCount - headerIndex - 1);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\MessageProperties.cs (1)

709Array.Copy(_properties, newProperties, _properties.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\ServiceChannel.cs (4)

1194Call(message.Headers.Action, true, operation, new object[] { message }, Array.Empty<object>(), timeout); 1210EndCall(MessageHeaders.WildcardAction, Array.Empty<object>(), result); 1221return (Message)Call(message.Headers.Action, false, operation, new object[] { message }, Array.Empty<object>(), timeout); 1237return (Message)EndCall(MessageHeaders.WildcardAction, Array.Empty<object>(), result);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\ServiceChannelProxy.cs (5)

180object result = channel.EndCall(operation.Action, Array.Empty<object>(), asyncResult); 222channel.EndCall(operation.Action, Array.Empty<object>(), asyncResult); 277return (bool)_tcsInfo.TrySetCanceledMethod.Invoke(_tcsInstance, Array.Empty<object>()); 293TrySetCanceledMethod = GenericType.GetRuntimeMethod("TrySetCanceled", Array.Empty<Type>()); 461Array.Copy(_methodDatas, newMethodDatas, _methodDatas.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\TextMessageEncoder.cs (1)

57Array.Copy(supported, enc, supported.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Channels\WebSocketTransportDuplexSessionChannel.cs (2)

1183Task task = _webSocket.SendAsync(new ArraySegment<byte>(Array.Empty<byte>(), 0, 0), _outgoingMessageType, true, timeoutHelper.GetCancellationToken()); 1209await _webSocket.SendAsync(new ArraySegment<byte>(Array.Empty<byte>(), 0, 0), _outgoingMessageType, true, cancelToken);

FrameworkFork\System.ServiceModel\System\ServiceModel\ClientBase.cs (3)

542Array.Copy(args, inArgs, args.Length); 555Array.Copy(args, inArgs, args.Length); 567Array.Copy(retArgs, args, args.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\ClientClassGenerator.cs (1)

141Array.Copy(arr, 0, newArr, 1, arr.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\MessageContractImporter.cs (1)

489isReturn = Array.IndexOf<string>(parameterOrder, part.Name) == -1;

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\OperationGenerator.cs (1)

986Array.Sort<MemberInfo>(publicMembers,

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\ServiceContractGenerator.cs (2)

646Array.Sort((MessagePartDescription[])xHeaders, MessagePartDescriptionComparer.Singleton); 647Array.Sort((MessagePartDescription[])yHeaders, MessagePartDescriptionComparer.Singleton);

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\TypeLoader.cs (1)

1546Array.Sort<MessagePartDescription>(partDescriptions, CompareMessagePartDescriptions);

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\WsdlExporter.cs (2)

1004return Array.Exists<XmlQualifiedName>(prefixDefinitions, 1018Array.Find<XmlQualifiedName>(prefixDefinitions,

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\WsdlImporter.cs (2)

1386Array.Resize<XmlAttribute>(ref attributes, i + 1); 2163if (attributes != null && Array.Exists(attributes, PolicyHelper.IsPolicyURIs))

FrameworkFork\System.ServiceModel\System\ServiceModel\Description\XmlSerializerOperationBehavior.cs (1)

499Array.Copy(members, newMembers, newMembers.Length);

FrameworkFork\System.ServiceModel\System\ServiceModel\Dispatcher\ClientRuntime.cs (1)

404return Array.Empty<T>();

FrameworkFork\System.ServiceModel\System\ServiceModel\Dispatcher\FaultFormatter.cs (1)

169Array.Sort<FaultContractInfo>(temp,

FrameworkFork\System.ServiceModel\System\ServiceModel\Dispatcher\PrimitiveOperationFormatter.cs (7)

685value = Array.Empty<bool>(); 698value = Array.Empty<DateTime>(); 711value = Array.Empty<Decimal>(); 724value = Array.Empty<Int32>(); 737value = Array.Empty<Int64>(); 750value = Array.Empty<Single>(); 763value = Array.Empty<Double>();

FrameworkFork\System.ServiceModel\System\ServiceModel\Dispatcher\ProxyOperationRuntime.cs (4)

70_outParams = Array.Empty<ParameterInfo>(); 309outs = Array.Empty<object>(); 316return Array.Empty<object>(); 325ins = Array.Empty<object>();

FrameworkFork\System.ServiceModel\System\ServiceModel\Dispatcher\XmlSerializerOperationFormatter.cs (5)

435Array tArray = Array.CreateInstance(headerDescription.Type, messageHeaderOfTArray.Length); 493object[] messageHeaderOfTArray = (object[])Array.CreateInstance(TypedHeaderManager.GetMessageHeaderType(headerDescription.Type), messageHeaderOfTAttributes.Count); 494Array headerValues = (Array)headerValue;

FrameworkFork\System.ServiceModel\System\ServiceModel\EmptyArray.cs (2)

14return Array.Empty<T>(); 23return Array.Empty<T>();

FrameworkFork\System.ServiceModel\System\ServiceModel\ServiceChannelManager.cs (1)

411return Array.Empty<IChannel>();

FrameworkFork\System.ServiceModel\System\ServiceModel\SynchronizedCollection.cs (1)

234void ICollection.CopyTo(Array array, int index)

FrameworkFork\System.ServiceModel\System\ServiceModel\SynchronizedReadOnlyCollection.cs (1)

178void ICollection.CopyTo(Array array, int index)

FrameworkFork\System.Web.Services\Configuration\WebServicesSection.cs (1)

85Array.Sort(prefixes);

Metadata\MetadataFileNameManager.cs (1)

158if (Array.IndexOf(Path.GetInvalidFileNameChars(), c) == -1)

OutputPathHelper.cs (1)

164if (Array.IndexOf(Path.GetInvalidFileNameChars(), c) == -1)

Shared\Options\ListValue.cs (2)

182public void CopyTo(Array array, int index) 187void ICollection.CopyTo(Array array, int index)

TypeLoader.cs (1)

49listType.AddRange(Array.FindAll<Type>(rtle.Types, delegate (Type t)

Commands\ListCommand.cs (1)

61reporter.Output(JsonSerializer.Serialize(Array.Empty<Jwt>(), JwtSerializerOptions.Default));

CustomTextMessageEncoder.cs (2)

63Array.Copy(buffer.Array, buffer.Offset, msgContents, 0, msgContents.Length); 95Array.Copy(messageBuffer.Array, 0, totalBytes, messageOffset, messageLength);

Program.cs (1)

784var actualContent = Array.Empty<string>();

Program.cs (1)

50var actualContent = Array.Empty<string>();

.packages\microsoft.extensions.hostfactoryresolver.sources\10.0.0-preview.5.25256.101\contentFiles\cs\netstandard2.0\HostFactoryResolver.cs (2)

182return buildMethod?.Invoke(builder, Array.Empty<object>()); 238_entryPoint.Invoke(null, Array.Empty<object>());

Commands\GetDocumentCommandWorker.cs (2)

37private static readonly object[] _getDocumentsArguments = Array.Empty<object>(); 162var services = serviceFactory(Array.Empty<string>());

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

SegmentedArrayBenchmarks_Indexer.cs (2)

46Array.Copy(_values, 1, _values, 0, _values.Length - 1); 64Array.Copy(_valuesObject, 1, _valuesObject, 0, _valuesObject.Length - 1);

src\Servers\IIS\IIS\test\Common.FunctionalTests\Infrastructure\ClientCertificateFixture.cs (1)

57Array.Clear(export, 0, export.Length);

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\Servers\IIS\IIS\test\Common.FunctionalTests\Infrastructure\ClientCertificateFixture.cs (1)

57Array.Clear(export, 0, export.Length);

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

src\Servers\IIS\IIS\test\Common.FunctionalTests\Infrastructure\ClientCertificateFixture.cs (1)

57Array.Clear(export, 0, export.Length);

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\Servers\IIS\IIS\test\Common.FunctionalTests\Infrastructure\ClientCertificateFixture.cs (1)

57Array.Clear(export, 0, export.Length);

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\Servers\IIS\IIS\test\Common.FunctionalTests\Infrastructure\ClientCertificateFixture.cs (1)

57Array.Clear(export, 0, export.Length);

src\Servers\IIS\IIS\test\Common.FunctionalTests\Infrastructure\ClientCertificateFixture.cs (1)

57Array.Clear(export, 0, export.Length);

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

Linker.Steps\DescriptorMarker.cs (3)

253 if (Array.IndexOf (accessors, "all") >= 0) { 259 if (property.GetMethod != null && Array.IndexOf (accessors, "get") >= 0) 264 if (property.SetMethod != null && Array.IndexOf (accessors, "set") >= 0)

Linker.Steps\LinkAttributesParser.cs (1)

236 return args.ToArray () ?? Array.Empty<CustomAttributeArgument> ();

Linker.Steps\MarkStep.cs (1)

983 signature = string.IsNullOrEmpty (parameters) ? Array.Empty<string> () : parameters.Split (',');

Linker.Steps\UnreachableBlocksOptimizer.cs (3)

295 return TryGetMethodCallResult (new CalleePayload (sizeOfImpl, Array.Empty<Instruction> ()))?.Instruction; 336 return Array.Empty<Instruction> (); 1778 args = Array.Empty<Instruction> ();

Linker\AttributeInfo.cs (1)

41 Array.Resize (ref existing, existingLength + customAttributes.Length);

Linker\RemoveAttributeInstancesAttribute.cs (1)

22 Arguments = Array.Empty<CustomAttributeArgument> ();

src\tools\illink\src\ILLink.Shared\TrimAnalysis\IntrinsicId.cs (2)

34 /// <see cref="System.Array.Empty{T}"/> 57 /// <see cref="System.Array.CreateInstance(System.Type, int)"/>

RequiresHelpers.cs (1)

17 return Array.Empty<SyntaxNode> ();

src\tools\illink\src\ILLink.Shared\TrimAnalysis\IntrinsicId.cs (2)

34 /// <see cref="System.Array.Empty{T}"/> 57 /// <see cref="System.Array.CreateInstance(System.Type, int)"/>

TrimAnalysis\TrimAnalysisVisitor.cs (1)

110 var elements = operation.Initializer?.ElementValues.Select (val => Visit (val, state)).ToArray () ?? System.Array.Empty<MultiValue> ();

Http2\Http2WebSocketTests.cs (5)

127await SendDataAsync(1, Array.Empty<byte>(), endStream: true); 218await SendDataAsync(1, Array.Empty<byte>(), endStream: true); 253await SendDataAsync(3, Array.Empty<byte>(), endStream: true); 357await SendDataAsync(1, Array.Empty<byte>(), endStream: true); 661await SendDataAsync(1, Array.Empty<byte>(), endStream: true);

src\Servers\Kestrel\shared\test\RevocationResponder.cs (3)

183byte[] certData = RespondEmpty ? Array.Empty<byte>() : authority.GetCertData(); 201byte[] crl = RespondEmpty ? Array.Empty<byte>() : authority.GetCrl(); 236byte[] ocspResponse = RespondEmpty ? Array.Empty<byte>() : authority.BuildOcspResponse(certId, nonce);

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\Servers\IIS\IIS\test\testassets\InProcessWebSite\Startup.cs (1)

468if ((string[])ctx.Request.Headers[headerName] != Array.Empty<string>())

SkipOnArchitectureAttribute.cs (1)

21public bool IsMet => (Array.IndexOf(_excludedArchitectures, RuntimeInformation.OSArchitecture) == -1);

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

DiagDescriptors.cs (1)

143Array.Empty<string>());

SyntaxNodeExtensionsTests.cs (2)

56Assert.Equal("a.AddA()", methodInvocSyntax?.FindNodeInTreeUpToSpecifiedParentByMethodName(model, new[] { parentToFind }, Array.Empty<Type>())?.ToString()); 93Assert.Null(methodInvocSyntax?.FindNodeInTreeUpToSpecifiedParentByMethodName(model, Array.Empty<string>(), typesToStopTraversing));

ApiLifecycle\Json\JsonObjectExtensions.cs (1)

17return Array.Empty<T>();

ApiLifecycle\Model\Assembly.cs (1)

25Types = Array.Empty<TypeDef>();

ApiLifecycle\Utils.cs (1)

21return Array.Empty<string>();

ApiLifecycle\AnalysisModelTest.cs (6)

28Assert.Equal(Array.Empty<Field>(), member.Fields); 29Assert.Equal(Array.Empty<string>(), member.BaseTypes); 30Assert.Equal(Array.Empty<string>(), member.Constraints); 31Assert.Equal(Array.Empty<Method>(), member.Methods); 32Assert.Equal(Array.Empty<Prop>(), member.Properties); 66Assert.Equal(Array.Empty<TypeDef>(), package.Types);

ApiLifecycle\ApiLifecycleAnalyzerTest.cs (19)

RouteEmbeddedLanguage\FrameworkParametersCompletionProvider.cs (1)

45filterCharacterRules: ImmutableArray.Create(CharacterSetModificationRule.Create(CharacterSetModificationKind.Replace, Array.Empty<char>())));

RouteEmbeddedLanguage\RoutePatternCompletionProvider.cs (1)

39filterCharacterRules: ImmutableArray.Create(CharacterSetModificationRule.Create(CharacterSetModificationKind.Replace, Array.Empty<char>())));

Authorization\AddAuthorizationBuilderTests.cs (1)

740await VerifyCS.VerifyCodeFixAsync(fullSource, Array.Empty<DiagnosticResult>(), fullSource);

TestDiagnosticAnalyzer.cs (1)

168return GetDiagnosticsAsync(new[] { project }, Analyzer, Array.Empty<string>());

AuthenticationSchemeProvider.cs (2)

54private IEnumerable<AuthenticationScheme> _schemesCopy = Array.Empty<AuthenticationScheme>(); 55private IEnumerable<AuthenticationScheme> _requestHandlersCopy = Array.Empty<AuthenticationScheme>();

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

AuthorizationFailure.cs (2)

27public IEnumerable<IAuthorizationRequirement> FailedRequirements { get; private set; } = Array.Empty<IAuthorizationRequirement>(); 32public IEnumerable<AuthorizationFailureReason> FailureReasons { get; private set; } = Array.Empty<AuthorizationFailureReason>();

AuthorizationHandlerContext.cs (1)

65=> (IEnumerable<AuthorizationFailureReason>?)_failedReasons ?? Array.Empty<AuthorizationFailureReason>();

AuthorizationMiddleware.cs (3)

116var authorizeData = endpoint?.Metadata.GetOrderedMetadata<IAuthorizeData>() ?? Array.Empty<IAuthorizeData>(); 118var policies = endpoint?.Metadata.GetOrderedMetadata<AuthorizationPolicy>() ?? Array.Empty<AuthorizationPolicy>(); 122var requirementData = endpoint?.Metadata?.GetOrderedMetadata<IAuthorizationRequirementData>() ?? Array.Empty<IAuthorizationRequirementData>();

AuthorizationEndpointConventionBuilderExtensionsTests.cs (2)

38builder.RequireAuthorization(Array.Empty<IAuthorizeData>()); 76builder.RequireAuthorization(Array.Empty<string>());

ClaimsAuthorizationRequirementTests.cs (1)

45var requirement = CreateRequirement("Custom", Array.Empty<string>());

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

BrowserManagerConfiguration.cs (1)

298false => Array.Empty<string>(),

BindConverter.cs (1)

2018if (obj is not Array initialArray)

CascadingParameterState.cs (3)

41return Array.Empty<CascadingParameterState>(); 73return resultStates ?? (IReadOnlyList<CascadingParameterState>)Array.Empty<CascadingParameterState>(); 134return result?.ToArray() ?? Array.Empty<CascadingParameterInfo>();

ParameterView.cs (2)

22private static readonly ParameterView _empty = new ParameterView(ParameterViewLifetime.Unbound, _emptyFrames, 0, Array.Empty<CascadingParameterState>()); 30: this(lifetime, frames, ownerIndex, Array.Empty<CascadingParameterState>())

Rendering\ComponentState.cs (1)

207_cascadingParameters = (IReadOnlyList<CascadingParameterState>?)remainingCascadingParameters ?? Array.Empty<CascadingParameterState>();

RenderTree\ArrayBuilderSegment.cs (1)

34public T[] Array => _builder?.Buffer ?? System.Array.Empty<T>();

RenderTree\ArrayRange.cs (1)

43System.Array.Copy(Array, buffer, Count);

RenderTree\Renderer.cs (1)

101? Array.Empty<ICascadingValueSupplier>()

Routing\UrlValueConstraint.cs (3)

95public abstract Array ParseMultiple(StringSegmentAccumulator values, string destinationNameForMessage); 130public override Array ParseMultiple(StringSegmentAccumulator values, string destinationNameForMessage) 135return Array.Empty<T>();

src\Components\Shared\src\ArrayBuilder.cs (4)

37private static readonly T[] Empty = Array.Empty<T>(); 153Array.Copy(_items, index, _items, index + 1, _itemsInUse - index); 183Array.Copy(_items, newItems, _itemsInUse); 196Array.Clear(_items, 0, _itemsInUse);

src\Http\Http.Abstractions\src\Routing\RouteValueDictionary.cs (9)

108_arrayStorage = Array.Empty<KeyValuePair<string, object?>>(); 175_arrayStorage = Array.Empty<KeyValuePair<string, object?>>(); 254_arrayStorage = Array.Empty<KeyValuePair<string, object?>>(); 404Array.Clear(_arrayStorage, 0, _count); 460Array.Copy(storage, 0, array, arrayIndex, _count); 497Array.Copy(array, index + 1, array, index, _count - index); 528Array.Copy(array, index + 1, array, index, _count - index); 568Array.Copy(array, index + 1, array, index, _count - index); 698Array.Copy(_arrayStorage, 0, array, 0, _count);

src\Http\Routing\src\ParameterPolicyActivator.cs (1)

112var arguments = argumentString?.Split(',', StringSplitOptions.TrimEntries) ?? Array.Empty<string>();

src\Http\Routing\src\Patterns\RouteParameterParser.cs (1)

22return new RoutePatternParameterPart(string.Empty, null, RoutePatternParameterKind.Standard, Array.Empty<RoutePatternParameterPolicyReference>());

src\Http\Routing\src\Patterns\RoutePatternFactory.cs (2)

540(IReadOnlyList<RoutePatternParameterPart>?)parameters ?? Array.Empty<RoutePatternParameterPart>(), 638parameterConstraints?.ToArray() ?? Array.Empty<RoutePatternParameterPolicyReference>(),

ComponentAnalyzerDiagnosticAnalyzerRunner.cs (2)

21return GetDiagnosticsAsync(sources: new[] { source }, Analyzer, Array.Empty<string>()); 26return GetDiagnosticsAsync(new[] { project }, Analyzer, Array.Empty<string>());

Discovery\ComponentCollectionBuilder.cs (1)

56return Array.Empty<ComponentInfo>();

Discovery\PageCollectionBuilder.cs (1)

55return Array.Empty<PageComponentInfo>();

Discovery\PageComponentBuilder.cs (1)

17private IReadOnlyList<string> _routeTemplates = Array.Empty<string>();

FormMapping\Converters\CollectionAdapters\ArrayCollectionFactory.cs (1)

11Array.Copy(buffer, result, size);

FormMapping\Converters\CollectionAdapters\ArrayPoolBufferAdapter.cs (1)

19Array.Copy(buffer.Data, newBuffer, buffer.Data.Length);

FormMapping\Factories\ComplexType\ComplexTypeExpressionConverterFactoryOfT.cs (15)

FormMapping\PrefixResolver.cs (2)

25Array.Sort(_sortedKeys, 0, count, FormKeyComparer.SortCriteria); 34return Array.BinarySearch(_sortedKeys, 0, _length, new FormKey(currentPrefixBuffer), FormKeyComparer.PrefixCriteria) >= 0;

Binding\FormDataMapperTests.cs (2)

2346Array.Copy(buffer.Data, newBuffer, buffer.Data.Length); 2358Array.Copy(buffer.Data, result, buffer.Count);

Binding\PrefixResolverTests.cs (1)

25var prefixResolver = new PrefixResolver(Array.Empty<FormKey>(), 1);

HotReloadServiceTests.cs (1)

204Array.Empty<PageComponentBuilder>(),

RazorComponentEndpointDataSourceTest.cs (16)

RazorComponentEndpointFactoryTest.cs (8)

71Array.Empty<object>()), 74new ConfiguredRenderModesMetadata(Array.Empty<IComponentRenderMode>())); 99Array.Empty<object>()), 102new ConfiguredRenderModesMetadata(Array.Empty<IComponentRenderMode>())); 127Array.Empty<object>()), 130new ConfiguredRenderModesMetadata(Array.Empty<IComponentRenderMode>())); 159Array.Empty<object>()), 162new ConfiguredRenderModesMetadata(Array.Empty<IComponentRenderMode>()));

ValidationMessageStore.cs (1)

65=> _messages.TryGetValue(fieldIdentifier, out var messages) ? messages : Array.Empty<string>();

ExpressionFormatterTest.cs (2)

190public Person[] Children { get; init; } = Array.Empty<Person>(); 192public IReadOnlyList<string> Nicknames { get; init; } = Array.Empty<string>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

GridItemsProviderRequest.cs (1)

69SortByColumn?.SortBy?.ToPropertyList(SortByAscending) ?? Array.Empty<SortedProperty>();

QuickGrid.razor.cs (2)

118private ICollection<TGridItem> _currentNonVirtualizedViewItems = Array.Empty<TGridItem>(); 404return GridItemsProviderResult.From(Array.Empty<TGridItem>(), 0);

ComponentAnalyzerDiagnosticAnalyzerRunner.cs (2)

21return GetDiagnosticsAsync(sources: new[] { source }, Analyzer, Array.Empty<string>()); 26return GetDiagnosticsAsync(new[] { project }, Analyzer, Array.Empty<string>());

BlazorPack\BlazorPackHubProtocolWorker.cs (1)

46return Array.Empty<byte>();

Circuits\CircuitIdFactory.cs (2)

38Array.Copy( 70Array.Copy(

src\Components\Shared\src\ArrayBuilder.cs (4)

37private static readonly T[] Empty = Array.Empty<T>(); 153Array.Copy(_items, index, _items, index + 1, _itemsInUse - index); 183Array.Copy(_items, newItems, _itemsInUse); 196Array.Clear(_items, 0, _itemsInUse);

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

Circuits\CircuitClientProxyTest.cs (1)

26var sendTask = circuitClient.SendCoreAsync("test", Array.Empty<object>());

Circuits\RemoteJSDataStreamTest.cs (1)

125var chunk = Array.Empty<byte>();

Circuits\RemoteJSRuntimeTest.cs (2)

66jsRuntime.TestReceiveByteArray(id: 0, Array.Empty<byte>()); 70jsRuntime.TestReceiveByteArray(i, Array.Empty<byte>());

Circuits\ServerComponentDeserializerTest.cs (2)

428new ServerComponent(0, null, assembly, type, Array.Empty<ComponentParameter>(), Array.Empty<object>(), Guid.NewGuid()),

Circuits\TestCircuitHost.cs (1)

55handlers ??= Array.Empty<CircuitHandler>();

ComponentEndpointRouteBuilderExtensionsTest.cs (1)

101var populatedMetadata = Array.Empty<string>();

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\SignalR\common\SignalR.Common\test\Internal\Protocol\MessagePackHubProtocolTestBase.cs (9)

RendererTest.cs (20)

Rendering\ArrayBuilderSegmentTest.cs (1)

44Array.Clear(originalBuffer, 0, originalBuffer.Length); // Extra proof that we're not using the original storage

Routing\QueryParameterValueSupplierTest.cs (17)

Routing\RouteTableFactoryTests.cs (1)

83var routeTable = routeTableFactory.Create(new RouteKey(GetType().Assembly, Array.Empty<Assembly>()), _serviceProvider);

Routing\TemplateParserTests.cs (1)

267Array.Empty<RoutePatternParameterPolicyReference>())

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

Forms\HtmlFieldPrefix.cs (1)

10private readonly LambdaExpression[] _rest = Array.Empty<LambdaExpression>();

Forms\Mapping\FormMappingContext.cs (2)

59return Array.Empty<FormMappingError>(); 74Array.Empty<FormMappingError>();

Web\DataTransfer.cs (3)

29public string[] Files { get; set; } = Array.Empty<string>(); 34public DataTransferItem[] Items { get; set; } = Array.Empty<DataTransferItem>(); 39public string[] Types { get; set; } = Array.Empty<string>();

Web\TouchEventArgs.cs (3)

19public TouchPoint[] Touches { get; set; } = Array.Empty<TouchPoint>(); 24public TouchPoint[] TargetTouches { get; set; } = Array.Empty<TouchPoint>(); 32public TouchPoint[] ChangedTouches { get; set; } = Array.Empty<TouchPoint>();

Forms\HtmlFieldPrefixTest.cs (2)

103public Person[] Children { get; init; } = Array.Empty<Person>(); 105public IReadOnlyList<string> Nicknames { get; init; } = Array.Empty<string>();

Forms\InputFileChangeEventArgsTest.cs (3)

11var emptySet = new InputFileChangeEventArgs(Array.Empty<IBrowserFile>()); 29var instance = new InputFileChangeEventArgs(Array.Empty<IBrowserFile>()); 45var instance = new InputFileChangeEventArgs(Array.Empty<IBrowserFile>());

HotReload\MetadataUpdateHandlerInvoker.cs (1)

232var dependency = Array.Find(assemblies, a => a.GetName().Name == dependencyName.Name);

src\Components\Shared\src\TransmitDataStreamToJS.cs (2)

28await runtime.InvokeVoidAsync(methodIdentifier, streamId, Array.Empty<byte>(), 0, null); 35await runtime.InvokeVoidAsync(methodIdentifier, streamId, Array.Empty<byte>(), 0, ex.Message);

src\Components\Shared\src\ArrayBuilder.cs (4)

37private static readonly T[] Empty = Array.Empty<T>(); 153Array.Copy(_items, index, _items, index + 1, _itemsInUse - index); 183Array.Copy(_items, newItems, _itemsInUse); 196Array.Clear(_items, 0, _itemsInUse);

src\Components\Shared\src\TransmitDataStreamToJS.cs (2)

28await runtime.InvokeVoidAsync(methodIdentifier, streamId, Array.Empty<byte>(), 0, null); 35await runtime.InvokeVoidAsync(methodIdentifier, streamId, Array.Empty<byte>(), 0, ex.Message);

src\Shared\StaticWebAssets\ManifestStaticWebAssetFileProvider.cs (2)

83return new StaticWebAssetsDirectoryContents((files as IEnumerable<IFileInfo>) ?? Array.Empty<IFileInfo>()); 313public string[] ContentRoots { get; set; } = Array.Empty<string>();

BlazorWebView.cs (2)

229 var newItems = (eventArgs.NewItems ?? Array.Empty<object>()).Cast<RootComponent>(); 230 var oldItems = (eventArgs.OldItems ?? Array.Empty<object>()).Cast<RootComponent>();

BlazorWebView.cs (2)

316 var newItems = (eventArgs.NewItems ?? Array.Empty<RootComponent>()).Cast<RootComponent>(); 317 var oldItems = (eventArgs.OldItems ?? Array.Empty<RootComponent>()).Cast<RootComponent>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

PBKDF2\ManagedPbkdf2Provider.cs (1)

89Array.Clear(passwordBytes, 0, passwordBytes.Length);

AuthenticatedEncryption\ConfigurationModel\SecretExtensions.cs (2)

33Array.Clear(unprotectedSecretRawBytes, 0, unprotectedSecretRawBytes.Length); 59Array.Clear(unprotectedSecret, 0, unprotectedSecret.Length);

Cng\DpapiSecretSerializerHelper.cs (2)

61Array.Clear(plaintextSecret, 0, plaintextSecret.Length); 139Array.Clear(plaintextSecret, 0, plaintextSecret.Length);

KeyManagement\KeyRingBasedDataProtector.cs (1)

54Array.Copy(originalPurposes, 0, newPurposes, 0, originalPurposes.Length);

Managed\AesGcmAuthenticatedEncryptor.cs (4)

132Array.Clear(decryptedKdk, 0, decryptedKdk.Length); 133Array.Clear(derivedKey, 0, derivedKey.Length); 208Array.Clear(decryptedKdk, 0, decryptedKdk.Length); 209Array.Clear(derivedKey, 0, derivedKey.Length);

Managed\ManagedAuthenticatedEncryptor.cs (1)

74var EMPTY_ARRAY = Array.Empty<byte>();

RegistryPolicyResolver.cs (1)

104Array.Empty<IKeyEscrowSink>() :

XmlEncryption\XmlEncryptionExtensions.cs (2)

176Array.Clear(underlyingBuffer, 0, underlyingBuffer.Length); 197Array.Clear(plaintextSecret, 0, plaintextSecret.Length);

src\Shared\WebEncoders\WebEncoders.cs (2)

72return Array.Empty<byte>(); 129return Array.Empty<byte>();

KeyManagement\KeyRingProviderTests.cs (1)

155var allKeys1 = Array.Empty<IKey>();

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\StackTrace\StackFrame\StackTraceHelper.cs (2)

26return Array.Empty<StackFrameInfo>(); 36return Array.Empty<StackFrameInfo>();

Builder\HealthCheckApplicationBuilderExtensions.cs (3)

38UseHealthChecksCore(app, path, port: null, Array.Empty<object>()); 89UseHealthChecksCore(app, path, port, Array.Empty<object>()); 122UseHealthChecksCore(app, path, portAsInt, Array.Empty<object>());

Builder\HealthCheckEndpointRouteBuilderExtensions.cs (1)

65var args = options != null ? new[] { Options.Create(options) } : Array.Empty<object>();

Logging\HttpLoggingTagNames.cs (1)

64Array.AsReadOnly(new[]

src\Shared\BufferWriterPool\BufferWriter.cs (3)

36private T[] _buffer = Array.Empty<T>(); 76Array.Resize(ref _buffer, value); 185Array.Resize(ref _buffer, targetCapacity);

Latency\RequestLatencyTelemetryMiddlewareTests.cs (1)

151Array.Empty<ILatencyDataExporter>(),

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\Grpc\JsonTranscoding\src\Shared\Server\BindMethodFinder.cs (2)

60Array.Empty<ParameterModifier>()); 85Array.Empty<ParameterModifier>());

src\Grpc\JsonTranscoding\src\Shared\X509CertificateHelpers.cs (2)

43return Array.Empty<string>(); 67return Array.Empty<string>();

ServerStreamingServerCallHandlerTests.cs (1)

334serviceOptions.Interceptors.Add(interceptor.Type, interceptor.Args ?? Array.Empty<object>());

UnaryServerCallHandlerTests.cs (2)

1406interceptors.Add((typeof(TestInterceptor), Args: Array.Empty<object>())); 1837serviceOptions.Interceptors.Add(interceptor.Type, interceptor.Args ?? Array.Empty<object>());

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

Internal\GrpcDataContractResolver.cs (1)

69dataContract = DataContract.ForObject(messageDescriptor.ClrType, Array.Empty<DataProperty>(), extensionDataType: typeof(Value));

HeaderParsingFeature.cs (2)

25private Box?[] _boxes = Array.Empty<Box?>(); 64Array.Resize(ref _boxes, header.Position + 1);

Internal\WebHostOptions.cs (1)

80?? Array.Empty<string>();

src\Shared\ErrorPage\ErrorPageModelBuilder.cs (1)

44errorDetails = Array.Empty<ExceptionDetails>();

src\Shared\StackTrace\StackFrame\StackTraceHelper.cs (2)

26return Array.Empty<StackFrameInfo>(); 36return Array.Empty<StackFrameInfo>();

src\Shared\StaticWebAssets\ManifestStaticWebAssetFileProvider.cs (2)

83return new StaticWebAssetsDirectoryContents((files as IEnumerable<IFileInfo>) ?? Array.Empty<IFileInfo>()); 313public string[] ContentRoots { get; set; } = Array.Empty<string>();

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

WebHostService.cs (1)

33internal void Start() => OnStart(Array.Empty<string>());

FormCollection.cs (1)

22private static readonly string[] EmptyKeys = Array.Empty<string>();

HeaderDictionary.cs (2)

20private static readonly string[] EmptyKeys = Array.Empty<string>(); 21private static readonly StringValues[] EmptyValues = Array.Empty<StringValues>();

Internal\RequestCookieCollection.cs (1)

20private static readonly string[] EmptyKeys = Array.Empty<string>();

QueryCollection.cs (1)

22private static readonly string[] EmptyKeys = Array.Empty<string>();

src\Shared\Dictionary\AdaptiveCapacityDictionary.cs (7)

74_arrayStorage = Array.Empty<KeyValuePair<TKey, TValue>>(); 258Array.Clear(_arrayStorage, 0, _count); 310Array.Copy(storage, 0, array, arrayIndex, _count); 359Array.Copy(array, index + 1, array, index, _count - index); 391Array.Copy(array, index + 1, array, index, _count - index); 432Array.Copy(array, index + 1, array, index, _count - index); 534Array.Copy(_arrayStorage, 0, array, 0, _count);

Extensions\UseMiddlewareExtensions.cs (1)

130Array.Copy(_args, 0, ctorArgs, 1, _args.Length);

Routing\EndpointMetadataCollection.cs (2)

27public static readonly EndpointMetadataCollection Empty = new EndpointMetadataCollection(Array.Empty<object>()); 124var results = matches == null ? Array.Empty<T>() : matches.ToArray();

Routing\RouteValueDictionary.cs (18)

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

EndpointMetadataCollectionTests.cs (1)

54Assert.Same(Array.Empty<string>(), ordered);

HttpResponseWritingExtensionsTests.cs (1)

65Array.Copy(actual, actualShortened, length);

RouteValueDictionaryTests.cs (2)

2110var array = Array.Empty<KeyValuePair<string, object?>>(); 2157Assert.Same(Array.Empty<KeyValuePair<string, object?>>(), value._arrayStorage);

Validation\ValidatableInfoResolverTests.cs (2)

39Array.Empty<ValidatablePropertyInfo>()).Object; 120var mockTypeInfo = new Mock<ValidatableTypeInfo>(typeof(ValidatableType), Array.Empty<ValidatablePropertyInfo>()).Object;

src\Shared\WebEncoders\WebEncoders.cs (2)

72return Array.Empty<byte>(); 129return Array.Empty<byte>();

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

src\Shared\Buffers.Testing\ReadOnlySequenceFactory.cs (5)

37Array.Copy(data, 0, startSegment, 10, data.Length); 52Array.Copy(data, 0, startSegment, 10, data.Length); 67Array.Copy(data, 0, startSegment, 10, data.Length); 96segments.Add(Array.Empty<byte>()); 100segments.Add(Array.Empty<byte>());

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

TestWebSocketConnectionFeature.cs (1)

222Buffer = Array.Empty<byte>(),

HeaderDictionaryTypeExtensions.cs (7)

154MediaTypeHeaderValue.TryParseList(value, out var result) ? result : Array.Empty<MediaTypeHeaderValue>(); 157StringWithQualityHeaderValue.TryParseList(value, out var result) ? result : Array.Empty<StringWithQualityHeaderValue>(); 160CookieHeaderValue.TryParseList(value, out var result) ? result : Array.Empty<CookieHeaderValue>(); 163EntityTagHeaderValue.TryParseList(value, out var result) ? result : Array.Empty<EntityTagHeaderValue>(); 166SetCookieHeaderValue.TryParseList(value, out var result) ? result : Array.Empty<SetCookieHeaderValue>(); 233return Array.Empty<T>(); 331return Array.Empty<T>();

RequestDelegateFactory.cs (3)

66private static readonly MethodInfo ArrayEmptyOfObjectMethod = typeof(Array).GetMethod(nameof(Array.Empty), BindingFlags.Public | BindingFlags.Static)!.MakeGenericMethod(new Type[] { typeof(object) }); 644return Array.Empty<Expression>();

RequestDelegateFactoryContext.cs (2)

57public Type[] ArgumentTypes { get; set; } = Array.Empty<Type>(); 59public Expression[] BoxedArgs { get; set; } = Array.Empty<Expression>();

src\Components\Endpoints\src\FormMapping\Converters\CollectionAdapters\ArrayCollectionFactory.cs (1)

11Array.Copy(buffer, result, size);

src\Components\Endpoints\src\FormMapping\Converters\CollectionAdapters\ArrayPoolBufferAdapter.cs (1)

19Array.Copy(buffer.Data, newBuffer, buffer.Data.Length);

src\Components\Endpoints\src\FormMapping\Factories\ComplexType\ComplexTypeExpressionConverterFactoryOfT.cs (15)

src\Components\Endpoints\src\FormMapping\PrefixResolver.cs (2)

25Array.Sort(_sortedKeys, 0, count, FormKeyComparer.SortCriteria); 34return Array.BinarySearch(_sortedKeys, 0, _length, new FormKey(currentPrefixBuffer), FormKeyComparer.PrefixCriteria) >= 0;

src\Shared\ObjectMethodExecutor\ObjectMethodExecutor.cs (6)

495(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 496(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 497(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 514(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_taskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 515(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 516(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!,

src\Shared\ParameterBindingMethodCache.cs (1)

321return (constructor, Array.Empty<ConstructorParameter>());

src\Shared\PropertyAsParameterInfo.cs (6)

71return Array.Empty<ParameterInfo>(); 152Array.Copy(constructorAttributes, mergedAttributes, constructorAttributes.Length); 153Array.Copy(propertyAttributes, 0, mergedAttributes, constructorAttributes.Length, propertyAttributes.Length); 172Array.Copy(constructorAttributes, mergedAttributes, constructorAttributes.Length); 173Array.Copy(propertyAttributes, 0, mergedAttributes, constructorAttributes.Length, propertyAttributes.Length); 181_constructionParameterInfo?.GetCustomAttributesData() ?? Array.Empty<CustomAttributeData>());

ProblemDetailsServiceTest.cs (1)

135writers ??= Array.Empty<IProblemDetailsWriter>();

RequestDelegateFactoryTests.cs (3)

291RequestDelegateFactory.Create(([FromRoute] int id) => { }, new() { RouteParameterNames = Array.Empty<string>() })); 340new object?[] { (Action<HttpContext, int[]>)Store, new string[] {}, Array.Empty<int>() }, 1569RouteParameterNames = routeParam is not null ? new[] { paramName } : Array.Empty<string>()

RequestDelegateGenerator\RequestDelegateCreationTestBase.cs (1)

95return Array.Empty<RequestDelegateGenerator.StaticRouteHandlerModel.Endpoint>();

RequestDelegateGenerator\RequestDelegateCreationTests.Arrays.cs (1)

147new object[] { "int[]", new string[] {}, Array.Empty<int>() },

src\Http\Http.Extensions\test\RequestDelegateGenerator\RequestDelegateCreationTestBase.cs (1)

95return Array.Empty<RequestDelegateGenerator.StaticRouteHandlerModel.Endpoint>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

StaticRouteHandlerModel\Endpoint.cs (1)

101public EndpointParameter[] Parameters { get; } = Array.Empty<EndpointParameter>();

ChallengeHttpResult.cs (2)

20: this(Array.Empty<string>()) 62public IReadOnlyList<string> AuthenticationSchemes { get; internal init; } = Array.Empty<string>();

ForbidHttpResult.cs (2)

20: this(Array.Empty<string>()) 41: this(Array.Empty<string>(), properties)

SignOutHttpResult.cs (1)

20: this(Array.Empty<string>())

TypedResults.cs (3)

42=> new(authenticationSchemes: authenticationSchemes ?? Array.Empty<string>(), properties); 60=> new(authenticationSchemes: authenticationSchemes ?? Array.Empty<string>(), properties); 86=> new(authenticationSchemes ?? Array.Empty<string>(), properties);

FileContentResultTests.cs (2)

45var result = Assert.IsAssignableFrom<IFileHttpResult>(new FileContentHttpResult(Array.Empty<byte>(), contentType) { FileDownloadName = downloadName }); 58var result = Assert.IsAssignableFrom<IContentTypeHttpResult>(new FileContentHttpResult(Array.Empty<byte>(), contentType) { FileDownloadName = downloadName });

HeaderDictionaryTests.cs (3)

126Assert.Same(Array.Empty<string>(), (string[])emptyHeaders["Header1"]); 129Assert.Same(Array.Empty<string>(), (string[])asIHeaderDictionary["Header1"]); 130Assert.Same(Array.Empty<string>(), (string[])asIHeaderDictionary.Host);

QueryCollectionTests.cs (2)

17Assert.Same(Array.Empty<string>(), (string[])query["query1"]); 20Assert.Same(Array.Empty<string>(), (string[])QueryCollection.Empty["query1"]);

src\Shared\Buffers\BufferSegmentStack.cs (1)

61Array.Resize(ref _array, 2 * _array.Length);

W3CLoggingMiddleware.cs (1)

244var src = Array.Empty<char>();

HttpLoggingMiddlewareTests.cs (6)

45Array.Empty<IHttpLoggingInterceptor>(), 55Array.Empty<IHttpLoggingInterceptor>(), 65Array.Empty<IHttpLoggingInterceptor>(), 85Array.Empty<IHttpLoggingInterceptor>(), 95Array.Empty<IHttpLoggingInterceptor>(), 1983interceptor == null ? Array.Empty<IHttpLoggingInterceptor>() : [interceptor],

ForwardedHeadersMiddleware.cs (1)

485Array.Copy(forwarded, remaining, newLength);

IdentityApiEndpointRouteBuilderExtensions.cs (1)

443Array.Copy(descriptions, newDescriptions, descriptions.Length);

SignInManager.cs (2)

179IList<Claim> claims = Array.Empty<Claim>(); 220IList<Claim> additionalClaims = Array.Empty<Claim>();

src\Identity\Extensions.Core\src\Base32.cs (1)

80return Array.Empty<byte>();

SignInManagerTest.cs (1)

489.ReturnsAsync(hasValidProviders ? new string[1] { "Fake" } : Array.Empty<string>())

TestableAssembly.cs (2)

77var factConstructor = typeof(FactAttribute).GetConstructor(Array.Empty<Type>()); 78var factBuilder = new CustomAttributeBuilder(factConstructor, Array.Empty<object>());

Abstractions\ActionDescriptor.cs (4)

50public IList<object> EndpointMetadata { get; set; } = Array.Empty<ParameterDescriptor>(); 55public IList<ParameterDescriptor> Parameters { get; set; } = Array.Empty<ParameterDescriptor>(); 60public IList<ParameterDescriptor> BoundProperties { get; set; } = Array.Empty<ParameterDescriptor>(); 65public IList<FilterDescriptor> FilterDescriptors { get; set; } = Array.Empty<FilterDescriptor>();

ActionConstraints\ActionConstraintContext.cs (1)

17public IReadOnlyList<ActionSelectorCandidate> Candidates { get; set; } = Array.Empty<ActionSelectorCandidate>();

ModelBinding\ValueProviderResult.cs (1)

33public static ValueProviderResult None = new ValueProviderResult(Array.Empty<string>());

src\Shared\ParameterBindingMethodCache.cs (1)

321return (constructor, Array.Empty<ConstructorParameter>());

AddResponseTypeAttributeCodeFixAction.cs (1)

176return Array.Empty<(int, ITypeSymbol?)>();

SymbolApiResponseMetadataProvider.cs (1)

80return Array.Empty<DeclaredApiResponseMetadata>();

EndpointModelMetadata.cs (1)

53public override IReadOnlyList<object> ValidatorMetadata { get; } = Array.Empty<object>();

src\Shared\PropertyAsParameterInfo.cs (6)

71return Array.Empty<ParameterInfo>(); 152Array.Copy(constructorAttributes, mergedAttributes, constructorAttributes.Length); 153Array.Copy(propertyAttributes, 0, mergedAttributes, constructorAttributes.Length, propertyAttributes.Length); 172Array.Copy(constructorAttributes, mergedAttributes, constructorAttributes.Length); 173Array.Copy(propertyAttributes, 0, mergedAttributes, constructorAttributes.Length, propertyAttributes.Length); 181_constructionParameterInfo?.GetCustomAttributesData() ?? Array.Empty<CustomAttributeData>());

EndpointMetadataApiDescriptionProviderTest.cs (22)

ApiBehaviorOptions.cs (1)

17private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

ApplicationParts\RelatedAssemblyAttribute.cs (3)

59return Array.Empty<Assembly>(); 65return Array.Empty<Assembly>(); 76return Array.Empty<Assembly>();

Authorization\AuthorizeFilter.cs (1)

146var endpointAuthorizeData = endpoint.Metadata.GetOrderedMetadata<IAuthorizeData>() ?? Array.Empty<IAuthorizeData>();

BindAttribute.cs (1)

79=> original?.Split(',', StringSplitOptions.TrimEntries | StringSplitOptions.RemoveEmptyEntries) ?? Array.Empty<string>();

ChallengeResult.cs (2)

20: this(Array.Empty<string>()) 51: this(Array.Empty<string>(), properties)

Filters\FilterFactory.cs (1)

121return Array.Empty<IFilterMetadata>();

ForbidResult.cs (2)

20: this(Array.Empty<string>()) 51: this(Array.Empty<string>(), properties)

Formatters\TextOutputFormatter.cs (1)

178return Array.Empty<StringWithQualityHeaderValue>();

Infrastructure\ActionSelectionTable.cs (1)

183return Array.Empty<TItem>();

Infrastructure\ControllerEndpointFilterInvocationContext.cs (1)

27Arguments = arguments ?? Array.Empty<object?>();

Infrastructure\DefaultApiProblemDetailsWriter.cs (1)

80Array.Empty<IOutputFormatter>(),

Infrastructure\ObjectResultExecutor.cs (1)

93(IList<IOutputFormatter>)result.Formatters ?? Array.Empty<IOutputFormatter>(),

ModelBinding\Binders\ArrayModelBinder.cs (1)

96return Array.Empty<TElement>();

ModelBinding\Binders\ComplexObjectModelBinderProvider.cs (2)

46return Array.Empty<IModelBinder>(); 50Array.Empty<IModelBinder>() :

ModelBinding\Binders\FormCollectionModelBinder.cs (1)

94IReadOnlyList<IFormFile> IFormFileCollection.GetFiles(string name) => Array.Empty<IFormFile>();

ModelBinding\Binders\HeaderModelBinder.cs (1)

106var values = Array.Empty<string>();

ModelBinding\Metadata\DefaultModelMetadata.cs (1)

511var parameters = defaultModelMetadata.BoundConstructor?.BoundConstructorParameters ?? Array.Empty<ModelMetadata>();

ModelBinding\Metadata\ModelAttributes.cs (2)

16internal static readonly ModelAttributes Empty = new ModelAttributes(Array.Empty<object>()); 71Attributes = Array.Empty<object>();

ModelBinding\ModelBindingHelper.cs (4)

633var valueAsArray = value as Array; 640var converted = (IList)Array.CreateInstance(destinationElementType, valueAsArray.Length); 652var converted = (IList)Array.CreateInstance(destinationElementType, 1);

ModelBinding\PrefixContainer.cs (2)

32_sortedValues = Array.Empty<string>(); 38Array.Sort(_sortedValues, StringComparer.OrdinalIgnoreCase);

ModelBinding\Validation\ClientValidatorCache.cs (1)

124return Array.Empty<IClientModelValidator>();

ModelBinding\Validation\DefaultComplexObjectValidationStrategy.cs (1)

57_parameters = Array.Empty<ModelMetadata>();

ModelBinding\Validation\ValidatorCache.cs (1)

113return Array.Empty<IModelValidator>();

MvcOptions.cs (1)

28private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

Routing\ActionConstraintMatcherPolicy.cs (1)

139IReadOnlyList<IActionConstraint>? constraints = Array.Empty<IActionConstraint>();

Routing\ActionEndpointDataSourceBase.cs (2)

124groupConventions: Array.Empty<Action<EndpointBuilder>>(), 126groupFinallyConventions: Array.Empty<Action<EndpointBuilder>>());

Routing\ActionEndpointFactory.cs (4)

76perRouteConventions: Array.Empty<Action<EndpointBuilder>>(), 79perRouteFinallyConventions: Array.Empty<Action<EndpointBuilder>>()); 166perRouteConventions: Array.Empty<Action<EndpointBuilder>>(), 169perRouteFinallyConventions: Array.Empty<Action<EndpointBuilder>>());

SignOutResult.cs (2)

22: this(Array.Empty<string>()) 32: this(Array.Empty<string>(), properties)

src\Shared\ObjectMethodExecutor\ObjectMethodExecutor.cs (6)

495(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 496(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 497(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 514(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_taskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 515(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 516(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!,

ApplicationModels\ApiBehaviorApplicationModelProviderTest.cs (5)

24var actionModel = new ActionModel(method, Array.Empty<object>()) 51var actionModel = new ActionModel(method, Array.Empty<object>()) 59var parameterModel = new ParameterModel(parameter, Array.Empty<object>()) 94var actionModel = new ActionModel(method, Array.Empty<object>()) 102var parameterModel = new ParameterModel(parameter, Array.Empty<object>())

ApplicationModels\ApiConventionApplicationModelConventionTest.cs (3)

66var controller = new ControllerModel(typeof(object).GetTypeInfo(), Array.Empty<object>()); 67var action = new ActionModel(typeof(object).GetMethods()[0], Array.Empty<object>()) 166actionAttributes = actionAttributes ?? Array.Empty<object>();

ApplicationModels\DefaultApplicationModelProviderTest.cs (1)

33var context = new ApplicationModelProviderContext(Array.Empty<TypeInfo>());

ApplicationModels\RouteTokenTransformerConventionTest.cs (2)

18var model = new ActionModel(GetMethodInfo(), Array.Empty<object>()); 38var model = new ActionModel(GetMethodInfo(), Array.Empty<object>());

DependencyInjection\ApplicationModelConventionExtensionsTest.cs (26)

Infrastructure\ActionMethodExecutorTest.cs (16)

Infrastructure\ActionSelectionTableTest.cs (1)

555var metadata = new List<object>(a.EndpointMetadata ?? Array.Empty<object>());

Infrastructure\ClientErrorResultFilterTest.cs (1)

117Array.Empty<IFilterMetadata>(),

Infrastructure\DefaultOutputFormatterSelectorTest.cs (9)

68Array.Empty<IOutputFormatter>(), 97Array.Empty<IOutputFormatter>(), 168Array.Empty<IOutputFormatter>(), 197Array.Empty<IOutputFormatter>(), 227Array.Empty<IOutputFormatter>(), 262Array.Empty<IOutputFormatter>(), 291Array.Empty<IOutputFormatter>(), 324Array.Empty<IOutputFormatter>(), 355Array.Empty<IOutputFormatter>(),

Infrastructure\ModelStateInvalidFilterTest.cs (1)

76Array.Empty<IFilterMetadata>(),

ModelBinding\Binders\ComplexObjectModelBinderTest.cs (4)

306Array.Empty<IModelBinder>(), 350Array.Empty<IModelBinder>(), 394Array.Empty<IModelBinder>(), 447Array.Empty<IModelBinder>(),

ModelBinding\Binders\DictionaryModelBinderTest.cs (1)

351Array.Empty<IModelBinder>(),

ModelBinding\Binders\HeaderModelBinderTests.cs (2)

119{ "", typeof(string[]), Array.Empty<string>() }, 120{ null, typeof(string[]), Array.Empty<string>() },

ModelBinding\Metadata\DefaultBindingMetadataProviderTest.cs (6)

278new ModelAttributes(Array.Empty<object>(), null, parameterAttributes)); 301new ModelAttributes(Array.Empty<object>(), null, parameterAttributes)); 324new ModelAttributes(Array.Empty<object>(), null, parameterAttributes)); 347new ModelAttributes(Array.Empty<object>(), null, parameterAttributes)); 370new ModelAttributes(Array.Empty<object>(), null, parameterAttributes)); 394new ModelAttributes(Array.Empty<object>(), null, parameterAttributes));

ModelBinding\Metadata\DefaultModelMetadataTest.cs (9)

ModelBinding\Metadata\SystemTextJsonValidationMetadataProviderTest.cs (11)

ModelBinding\Validation\DefaultComplexObjectValidationStrategyTest.cs (1)

172var cache = new DefaultMetadataDetails(key, new ModelAttributes(Array.Empty<object>(), null, null));

Routing\ActionEndpointDataSourceBaseTest.cs (2)

132Array.Empty<IActionDescriptorProvider>(), 133Array.Empty<IActionDescriptorChangeProvider>(),

Routing\ActionEndpointFactoryTest.cs (19)

Routing\ControllerLinkGeneratorExtensionsTest.cs (1)

203new EndpointMetadataCollection(metadata ?? Array.Empty<object>()),

Routing\DynamicControllerEndpointMatcherPolicyTest.cs (2)

317return new ValueTask<IReadOnlyList<Endpoint>>(Array.Empty<Endpoint>()); 356new Endpoint((ctx) => Task.CompletedTask, new EndpointMetadataCollection(Array.Empty<object>()), "ReplacedEndpoint")

Routing\PageLinkGeneratorExtensionsTest.cs (1)

173new EndpointMetadataCollection(metadata ?? Array.Empty<object>()),

SimpleValueProvider.cs (2)

42var array = (Array)rawValue;

MvcDataAnnotationsLocalizationOptions.cs (1)

15private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

DataAnnotationsMetadataProviderTest.cs (3)

1728=> new ModelAttributes(typeAttributes, Array.Empty<object>(), Array.Empty<object>()); 1733=> new ModelAttributes(typeAttributes, propertyAttributes, Array.Empty<object>());

DataAnnotationsModelValidatorProviderTest.cs (1)

118var result = provider.HasValidators(mockValidatable.GetType(), Array.Empty<object>());

DataMemberRequiredBindingMetadataProviderTest.cs (1)

143=> new ModelAttributes(typeAttributes, propertyAttributes, Array.Empty<object>());

ModelMetadataProviderTest.cs (3)

1068Array.Empty<object>(), 1069Array.Empty<object>())); 1085Array.Empty<object>()));

MvcXmlOptions.cs (1)

15private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

InputFormatterTests.cs (4)

226var content = new ByteArrayContent(Array.Empty<byte>()); 271var content = new ByteArrayContent(Array.Empty<byte>()); 286var content = new ByteArrayContent(Array.Empty<byte>()); 301var content = new ByteArrayContent(Array.Empty<byte>());

RoutingEndpointRoutingTest.cs (2)

225Array.Empty<string>(), 242Array.Empty<string>(),

ComplexTypeIntegrationTestBase.cs (1)

3229public TestInnerModel[] InnerModels { get; set; } = Array.Empty<TestInnerModel>();

LocalizedHtmlString.cs (2)

22: this(name, value, isResourceNotFound: false, arguments: Array.Empty<object>()) 33: this(name, value, isResourceNotFound, arguments: Array.Empty<object>())

BsonTempDataSerializer.cs (1)

148return Array.Empty<byte>();

MvcNewtonsoftJsonOptions.cs (1)

19private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

NewtonsoftJsonValidationMetadataProviderTest.cs (8)

20var modelAttributes = new ModelAttributes(Array.Empty<object>(), new[] { new JsonPropertyAttribute() { PropertyName = propertyName } }, Array.Empty<object>()); 38var modelAttributes = new ModelAttributes(Array.Empty<object>(), Array.Empty<object>(), Array.Empty<object>()); 57var modelAttributes = new ModelAttributes(Array.Empty<object>(), Array.Empty<object>(), Array.Empty<object>());

Compilation\DefaultViewCompiler.cs (1)

114ExpirationTokens = Array.Empty<IChangeToken>(),

RazorViewEngine.cs (1)

415Array.Empty<ViewLocationCacheItem>();

RuntimeViewCompiler.cs (1)

206ExpirationTokens = Array.Empty<IChangeToken>(), // Never expire because we can't recompile.

RuntimeViewCompilerTest.cs (1)

834precompiledViews = precompiledViews ?? Array.Empty<CompiledViewDescriptor>();

TestInfrastructure\TestRazorReferenceManager.cs (1)

17CompilationReferences = Array.Empty<MetadataReference>();

Compilation\DefaultRazorPageFactoryProviderTest.cs (1)

82ExpirationTokens = Array.Empty<IChangeToken>(),

Compilation\DefaultViewCompilerTest.cs (1)

120compiledViews = compiledViews ?? Array.Empty<CompiledViewDescriptor>();

RazorViewEngineTest.cs (1)

2045ExpirationTokens = changeTokens ?? Array.Empty<IChangeToken>(),

ApplicationModels\PageApplicationModel.cs (1)

48EndpointMetadata = new List<object>(ActionDescriptor.EndpointMetadata ?? Array.Empty<object>());

Infrastructure\DefaultPageLoader.cs (4)

70routes: Array.Empty<ConventionalRouteEntry>(), 87groupConventions: Array.Empty<Action<EndpointBuilder>>(), 88finallyConventions: Array.Empty<Action<EndpointBuilder>>(), 89groupFinallyConventions: Array.Empty<Action<EndpointBuilder>>(),

Infrastructure\DefaultPageModelActivatorProvider.cs (1)

33return (context) => factory(context.HttpContext.RequestServices, Array.Empty<object>());

Infrastructure\PageActionDescriptorProvider.cs (1)

104FilterDescriptors = Array.Empty<FilterDescriptor>(),

Infrastructure\PageActionEndpointDataSource.cs (1)

61Array.Empty<ConventionalRouteEntry>(),

Infrastructure\PageActionInvokerCache.cs (2)

133return Array.Empty<PageHandlerExecutorDelegate>(); 150return Array.Empty<PageHandlerBinderDelegate>();

RazorPagesOptions.cs (1)

15private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

ApplicationModels\TempDataFilterPageApplicationModelProviderTest.cs (1)

125PageApplicationModel = new PageApplicationModel(descriptor, handlerType.GetTypeInfo(), Array.Empty<object>()),

ApplicationModels\ViewDataAttributePageApplicationModelProviderTest.cs (1)

51PageApplicationModel = new PageApplicationModel(descriptor, handlerType.GetTypeInfo(), Array.Empty<object>()),

Filters\AutoValidateAntiforgeryPageApplicationModelProviderTest.cs (2)

48PageApplicationModel = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>()) 73PageApplicationModel = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>())

Filters\PageHandlerResultFilterTest.cs (8)

33Array.Empty<IFilterMetadata>(), 38Array.Empty<IFilterMetadata>(), 74Array.Empty<IFilterMetadata>(), 79Array.Empty<IFilterMetadata>(), 116Array.Empty<IFilterMetadata>(), 121Array.Empty<IFilterMetadata>(), 148Array.Empty<IFilterMetadata>(), 153Array.Empty<IFilterMetadata>(),

Filters\PageSaveTempDataPropertyFilterTest.cs (3)

65Array.Empty<IFilterMetadata>(), 106Array.Empty<IFilterMetadata>(), 146Array.Empty<IFilterMetadata>(),

Filters\PageViewDataAttributeFilterTest.cs (2)

21var filter = new PageViewDataAttributeFilter(Array.Empty<LifecycleProperty>()); 40var filter = new PageViewDataAttributeFilter(Array.Empty<LifecycleProperty>());

Infrastructure\CompiledPageActionDescriptorFactoryTest.cs (19)

Infrastructure\DefaultPageLoaderTest.cs (7)

25var actionDescriptors = new ActionDescriptorCollection(Array.Empty<ActionDescriptor>(), 1); 44var pageApplicationModel1 = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>()); 45var pageApplicationModel2 = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>()); 125var pageApplicationModel = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>()); 173c.PageApplicationModel = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>()); 242var pageApplicationModel = new PageApplicationModel(descriptor, typeof(object).GetTypeInfo(), Array.Empty<object>()); 308c.PageApplicationModel = new PageApplicationModel(c.ActionDescriptor, typeof(object).GetTypeInfo(), Array.Empty<object>());

Infrastructure\DisallowOptionsRequestsPageFilterTest.cs (1)

129return new PageHandlerExecutingContext(pageContext, Array.Empty<IFilterMetadata>(), handlerMethodDescriptor, new Dictionary<string, object>(), new object());

Infrastructure\DynamicPageEndpointMatcherPolicyTest.cs (1)

320return new ValueTask<IReadOnlyList<Endpoint>>(Array.Empty<Endpoint>());

Infrastructure\PageActionDescriptorProviderTest.cs (1)

380_models = models ?? Array.Empty<PageRouteModel>();

Infrastructure\PageActionInvokerProviderTest.cs (1)

488FilterDescriptors = Array.Empty<FilterDescriptor>(),

Infrastructure\PageActionInvokerTest.cs (2)

1538handlerBinders = handlerBinders ?? Array.Empty<PageHandlerBinderDelegate>(); 1571filters ?? Array.Empty<IFilterMetadata>(),

Infrastructure\PageHandlerPageFilterTest.cs (8)

27Array.Empty<IFilterMetadata>(), 33Array.Empty<IFilterMetadata>(), 75Array.Empty<IFilterMetadata>(), 81Array.Empty<IFilterMetadata>(), 118Array.Empty<IFilterMetadata>(), 124Array.Empty<IFilterMetadata>(), 151Array.Empty<IFilterMetadata>(), 157Array.Empty<IFilterMetadata>(),

PageModelTest.cs (5)

1853Array.Empty<IFilterMetadata>(), 1859Array.Empty<IFilterMetadata>(), 1887Array.Empty<IFilterMetadata>(), 1893Array.Empty<IFilterMetadata>(), 1922Array.Empty<IFilterMetadata>(),

src\Mvc\Mvc.Core\test\Routing\ActionEndpointDataSourceBaseTest.cs (2)

132Array.Empty<IActionDescriptorProvider>(), 133Array.Empty<IActionDescriptorChangeProvider>(),

GlobbingUrlBuilder.cs (2)

103return Array.Empty<string>(); 116return Array.Empty<string>();

PartialTagHelperTest.cs (7)

625.Returns(ViewEngineResult.NotFound(partialName, searchedLocations: Array.Empty<string>())); 627.Returns(ViewEngineResult.NotFound(partialName, searchedLocations: Array.Empty<string>())); 769.Returns(ViewEngineResult.NotFound(partialName, Array.Empty<string>())); 771.Returns(ViewEngineResult.NotFound(partialName, Array.Empty<string>())); 813.Returns(ViewEngineResult.NotFound(partialName, Array.Empty<string>())); 815.Returns(ViewEngineResult.NotFound(partialName, Array.Empty<string>())); 817.Returns(ViewEngineResult.NotFound(fallbackName, Array.Empty<string>()));

SelectTagHelperTest.cs (1)

786var selectList = Array.Empty<SelectListItem>();

.packages\microsoft.extensions.hostfactoryresolver.sources\10.0.0-preview.5.25256.101\contentFiles\cs\netstandard2.0\HostFactoryResolver.cs (2)

182return buildMethod?.Invoke(builder, Array.Empty<object>()); 238_entryPoint.Invoke(null, Array.Empty<object>());

WebApplicationFactory.cs (3)

500return Array.Empty<Assembly>(); 531var hostBuilder = HostFactoryResolver.ResolveHostBuilderFactory<IHostBuilder>(typeof(TEntryPoint).Assembly)?.Invoke(Array.Empty<string>()); 548var builder = WebHostBuilderFactory.CreateFromTypesAssemblyEntryPoint<TEntryPoint>(Array.Empty<string>());

Buffers\MemoryPoolViewBufferScope.cs (1)

75Array.Clear(segment, 0, segment.Length);

Buffers\PagedCharBuffer.cs (1)

84Array.Copy(

Buffers\ViewBuffer.cs (3)

322Array.Clear(page.Buffer, 0, page.Count); 345Array.Copy( 355Array.Clear(page.Buffer, 0, page.Count);

Infrastructure\DefaultTempDataSerializer.cs (1)

132return Array.Empty<byte>();

MvcViewOptions.cs (1)

19private readonly IReadOnlyList<ICompatibilitySwitch> _switches = Array.Empty<ICompatibilitySwitch>();

RemoteAttributeBase.cs (2)

29private string[] _additionalFieldsSplit = Array.Empty<string>(); 171=> original?.Split(',', StringSplitOptions.TrimEntries | StringSplitOptions.RemoveEmptyEntries) ?? Array.Empty<string>();

ValidationHelpers.cs (1)

79return Array.Empty<ModelStateEntry>();

ViewComponents\DefaultViewComponentInvoker.cs (1)

272return Array.Empty<string>();

Filters\AntiforgeryApplicationModelProviderTest.cs (2)

161actionAttributes ??= Array.Empty<object>(); 162controllerAttributes ??= Array.Empty<object>();

Filters\ControllerViewDataAttributeFilterTest.cs (2)

18var filter = new ControllerViewDataAttributeFilter(Array.Empty<LifecycleProperty>()); 36var filter = new ControllerViewDataAttributeFilter(Array.Empty<LifecycleProperty>());

FormatWeekHelperTest.cs (3)

26Array.Empty<object>(), 27Array.Empty<object>(), 28Array.Empty<object>()));

TestRazorCompiledItem.cs (1)

36Metadata = metadata ?? Array.Empty<object>();

src\Shared\ObjectMethodExecutor\ObjectMethodExecutor.cs (6)

495(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 496(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 497(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 514(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_taskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 515(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 516(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!,

src\Shared\ParameterBindingMethodCache.cs (1)

321return (constructor, Array.Empty<ConstructorParameter>());

src\Shared\PropertyAsParameterInfo.cs (6)

71return Array.Empty<ParameterInfo>(); 152Array.Copy(constructorAttributes, mergedAttributes, constructorAttributes.Length); 153Array.Copy(propertyAttributes, 0, mergedAttributes, constructorAttributes.Length, propertyAttributes.Length); 172Array.Copy(constructorAttributes, mergedAttributes, constructorAttributes.Length); 173Array.Copy(propertyAttributes, 0, mergedAttributes, constructorAttributes.Length, propertyAttributes.Length); 181_constructionParameterInfo?.GetCustomAttributesData() ?? Array.Empty<CustomAttributeData>());

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

Services\OpenApiDocumentServiceTestsBase.cs (1)

147var apiDescriptionGroup = new ApiDescriptionGroup("testGroupName", (apiDescriptions ?? Array.Empty<ApiDescription>()).AsReadOnly());

Services\OpenApiGeneratorTests.cs (2)

27var operation = GetOpenApiOperation(() => { }, "/", Array.Empty<string>()); 1037metadataItems.AddRange(additionalMetadata ?? Array.Empty<object>());

OutputCacheEntryFormatter.cs (1)

58string[] tagsArr = tags is { Count: > 0 } ? tags.ToArray() : Array.Empty<string>();

OutputCacheKeyProvider.cs (6)

175Array.Sort(headerValuesArray, StringComparer.Ordinal); 202Array.Sort(queryArray, QueryKeyComparer.OrdinalIgnoreCase); 217Array.Sort(queryValueArray, StringComparer.Ordinal); 251Array.Sort(queryValueArray, StringComparer.Ordinal); 344return Array.Empty<string>(); 349Array.Sort(newArray, StringComparer.OrdinalIgnoreCase);

OutputCacheMiddleware.cs (1)

217policies = Array.Empty<IOutputCachePolicy>();

RecyclableArrayBufferWriter.cs (2)

28_buffer = Array.Empty<T>(); 36_buffer = Array.Empty<T>();

EndToEndBenchmarks.cs (2)

22private byte[] _payloadOversized = Array.Empty<byte>(); 38_payloadOversized = Array.Empty<byte>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

OutputCachePoliciesTests.cs (2)

187IOutputCachePolicy policy = new VaryByHeaderPolicy(Array.Empty<string>()); 225IOutputCachePolicy policy = new VaryByQueryPolicy(Array.Empty<string>());

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

TagHelpers\ReadOnlyTagHelperAttributeList.cs (1)

136attributes = matchedAttributes ?? (IReadOnlyList<TagHelperAttribute>)Array.Empty<TagHelperAttribute>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

RequestDecompressionMiddlewareTests.cs (5)

198var decompressedBytes = Array.Empty<byte>(); 268var outputBytes = Array.Empty<byte>(); 438var decompressedBytes = Array.Empty<byte>(); 524var decompressedBytes = Array.Empty<byte>(); 688var outputContent = Array.Empty<byte>();

ResponseCachingKeyProvider.cs (4)

116Array.Sort(headerValuesArray, StringComparer.Ordinal); 137Array.Sort(queryArray, QueryKeyComparer.OrdinalIgnoreCase); 146Array.Sort(queryValueArray, StringComparer.Ordinal); 170Array.Sort(queryValueArray, StringComparer.Ordinal);

ResponseCachingMiddleware.cs (1)

500Array.Sort(newArray, StringComparer.Ordinal);

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

ArrayBuilder.cs (3)

108return Array.Empty<T>(); 119Array.Copy(_array, 0, result, 0, _count); 163Array.Copy(_array, 0, next, 0, _count);

Builder\EndpointRouteBuilderExtensions.cs (1)

215Array.Empty<object>();

CompositeEndpointDataSource.cs (1)

83return Array.Empty<Endpoint>();

EndpointNameAddressScheme.cs (2)

30return result ?? Array.Empty<Endpoint>(); 62Array.Copy(existing, newEntry, existing.Length);

Matching\AcceptsMatcherPolicy.cs (2)

176var contentTypes = endpoint.Metadata.GetMetadata<IAcceptsMetadata>()?.ContentTypes ?? Array.Empty<string>(); 272Array.Sort(ordered, static (left, right) => GetScore(left.mediaType).CompareTo(GetScore(right.mediaType)));

Matching\Candidate.cs (4)

54Slots = Array.Empty<KeyValuePair<string, object>>(); 55Captures = Array.Empty<(string parameterName, int segmentIndex, int slotIndex)>(); 57ComplexSegments = Array.Empty<(RoutePatternPathSegment pathSegment, int segmentIndex)>(); 58Constraints = Array.Empty<KeyValuePair<string, IRouteConstraint>>();

Matching\CandidateSet.cs (1)

278Array.Sort<Endpoint>(buffer, comparer);

Matching\DfaMatcher.cs (1)

138Array.Copy(prototype, 0, slots, 0, prototype.Length);

Matching\DfaMatcherBuilder.cs (10)

574Array.Empty<Candidate>(), 575Array.Empty<IEndpointSelectorPolicy>(), 669endpointSelectorPolicies?.ToArray() ?? Array.Empty<IEndpointSelectorPolicy>(), 709return Array.Empty<Candidate>(); 840Array.Empty<KeyValuePair<string, object>>(), 841Array.Empty<(string parameterName, int segmentIndex, int slotIndex)>(), 843Array.Empty<(RoutePatternPathSegment pathSegment, int segmentIndex)>(), 844Array.Empty<KeyValuePair<string, IRouteConstraint>>()); 911if (!nodeBuilder.AppliesToEndpoints(parent.Matches ?? (IReadOnlyList<Endpoint>)Array.Empty<Endpoint>())) 921var edges = nodeBuilder.GetEdges(parent.Matches ?? (IReadOnlyList<Endpoint>)Array.Empty<Endpoint>());

Matching\HostMatcherPolicy.cs (1)

299Array.Sort(ordered, static (left, right) => GetScore(left.host).CompareTo(GetScore(right.host)));

Matching\HttpMethodMatcherPolicy.cs (1)

301return metadata == null ? (Array.Empty<string>(), false) : (metadata.HttpMethods, metadata.AcceptCorsPreflight);

Matching\ILEmitTrieFactory.cs (3)

111Array.Sort(groups, static (a, b) => a.Key.CompareTo(b.Key)); 336Array.Sort(groups, static (a, b) => unchecked((long)a.Key).CompareTo(unchecked((long)b.Key))); 461Array.Sort(groups, static (a, b) => (a.Key | 0x20).CompareTo(b.Key | 0x20));

Matching\NegotiationMatcherPolicy.cs (2)

88values = Array.Empty<StringWithQualityHeaderValue>(); 312Array.Sort(EndpointsQuality);

ParameterPolicyActivator.cs (1)

112var arguments = argumentString?.Split(',', StringSplitOptions.TrimEntries) ?? Array.Empty<string>();

Patterns\RouteParameterParser.cs (1)

22return new RoutePatternParameterPart(string.Empty, null, RoutePatternParameterKind.Standard, Array.Empty<RoutePatternParameterPolicyReference>());

Patterns\RoutePatternFactory.cs (5)

540(IReadOnlyList<RoutePatternParameterPart>?)parameters ?? Array.Empty<RoutePatternParameterPart>(), 638parameterConstraints?.ToArray() ?? Array.Empty<RoutePatternParameterPolicyReference>(), 782parameterPolicies: Array.Empty<RoutePatternParameterPolicyReference>()); 805parameterPolicies: Array.Empty<RoutePatternParameterPolicyReference>()); 837parameterPolicies: Array.Empty<RoutePatternParameterPolicyReference>());

RouteGroupBuilder.cs (3)

51GetGroupedEndpointsWithNullablePrefix(null, Array.Empty<Action<EndpointBuilder>>(), 52Array.Empty<Action<EndpointBuilder>>(), _routeGroupBuilder._outerEndpointRouteBuilder.ServiceProvider); 650 => Array.Empty<Endpoint>(),

RouteGroupContext.cs (2)

26public IReadOnlyList<Action<EndpointBuilder>> Conventions { get; init; } = Array.Empty<Action<EndpointBuilder>>(); 33public IReadOnlyList<Action<EndpointBuilder>> FinallyConventions { get; init; } = Array.Empty<Action<EndpointBuilder>>();

RouteValuesAddressScheme.cs (1)

59return Array.Empty<Endpoint>();

Template\TemplateBinder.cs (4)

79_requiredKeys = requiredKeys?.ToArray() ?? Array.Empty<string>(); 150constraints = constraintList?.ToArray() ?? Array.Empty<(string, IRouteConstraint)>(); 151parameterTransformers = parameterTransformerList?.ToArray() ?? Array.Empty<(string, IOutboundParameterTransformer)>(); 165Array.Copy(_slots, 0, slots, 0, slots.Length);

RouteHandlerTest.cs (1)

121public override IReadOnlyList<Endpoint> Endpoints => Array.Empty<Endpoint>();

EndpointRoutingBenchmarkBase.cs (2)

73message.AppendLine(FormattableString.Invariant($"Validation failed for request {Array.IndexOf(Requests, httpContext)}")); 112var endpointMetadata = new List<object>(metadata ?? Array.Empty<object>());

Matching\TrivialMatcher.cs (1)

45return Array.Empty<Candidate>();

src\Http\Routing\test\UnitTests\Matching\BarebonesMatcher.cs (1)

110return Array.Empty<Candidate>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

CompositeEndpointDataSourceTest.cs (7)

44var conventions = Array.Empty<Action<EndpointBuilder>>(); 45var finallyConventions = Array.Empty<Action<EndpointBuilder>>(); 72Conventions = Array.Empty<Action<EndpointBuilder>>(), 73FinallyConventions = Array.Empty<Action<EndpointBuilder>>(), 295var finallyConventions = Array.Empty<Action<EndpointBuilder>>(); 341var conventions = Array.Empty<Action<EndpointBuilder>>(); 459var conventions = Array.Empty<Action<EndpointBuilder>>();

DefaultEndpointDataSourceTests.cs (1)

35Array.Resize(ref endpoints, 1);

EndpointFactory.cs (1)

35new EndpointMetadataCollection(metadata ?? Array.Empty<object>()),

LinkGeneratorTestBase.cs (1)

43return CreateLinkGenerator(configureServices, new[] { new DefaultEndpointDataSource(endpoints ?? Array.Empty<Endpoint>()) });

LinkParserTestBase.cs (1)

35return CreateLinkParser(configureServices, new[] { new DefaultEndpointDataSource(endpoints ?? Array.Empty<Endpoint>()) });

Matching\AcceptsMatcherPolicyTest.cs (10)

Matching\BarebonesMatcher.cs (1)

110return Array.Empty<Candidate>();

Matching\CandidateSetTest.cs (3)

128candidateSet.ExpandEndpoint(0, Array.Empty<Endpoint>(), comparer); 321var ex = Assert.Throws<InvalidOperationException>(() => candidateSet.ExpandEndpoint(0, Array.Empty<Endpoint>(), comparer)); 384var dataSource = new CompositeEndpointDataSource(Array.Empty<EndpointDataSource>());

Matching\ContentEncodingNegotiationMatcherPolicyTest.cs (1)

622Array.Sort(endpoints, (policy as IEndpointComparerPolicy).Comparer);

Matching\DfaMatcherBuilderTest.cs (1)

3502var dataSource = new CompositeEndpointDataSource(Array.Empty<EndpointDataSource>());

Matching\FullFeaturedMatcherConformanceTest.cs (1)

429var expected = endpoints[Array.IndexOf(templates, expectedTemplate)];

Matching\HostMatcherPolicyIntegrationTestBase.cs (1)

410metadata.Add(new HostAttribute(hosts ?? Array.Empty<string>()));

Matching\HostMatcherPolicyTest.cs (8)

32CreateEndpoint("/", new HostAttribute(Array.Empty<string>())), 50CreateEndpoint("/", new HostAttribute(Array.Empty<string>())), 69CreateEndpoint("/", new HostAttribute(Array.Empty<string>())), 124CreateEndpoint("/", new HostAttribute(Array.Empty<string>()), new DynamicEndpointMetadata()), 142CreateEndpoint("/", new HostAttribute(Array.Empty<string>())), 161CreateEndpoint("/", new HostAttribute(Array.Empty<string>())), 202CreateEndpoint("/", new HostAttribute(Array.Empty<string>())), 276$"test: {template} - {string.Join(", ", hostMetadata?.Hosts ?? Array.Empty<string>())}");

Matching\HttpMethodMatcherPolicyIntegrationTestBase.cs (1)

392metadata.Add(new HttpMethodMetadata(httpMethods ?? Array.Empty<string>(), acceptCorsPreflight));

Matching\HttpMethodMatcherPolicyTest.cs (10)

Matching\MatcherAssert.cs (2)

43keys = keys ?? Array.Empty<string>(); 44values = values ?? Array.Empty<string>();

Patterns\RoutePatternFactoryTest.cs (7)

421Array.Resize(ref segments, 2); 450Array.Resize(ref segments, 2); 480Array.Resize(ref segments, 2); 520Array.Resize(ref segments, 2); 638Array.Resize(ref policies, 2); 687Array.Resize(ref parts, 2); 708Array.Resize(ref parts, 2);

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

AuthorizationPolicyBenchmark.cs (1)

23return AuthorizationPolicy.CombineAsync(_policyProvider, Array.Empty<IAuthorizeData>());

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

AuthenticationManager.cs (1)

147return Array.Empty<string>();

src\Shared\HttpSys\RequestProcessing\HeaderParser.cs (1)

10internal static IEnumerable<string> Empty = Array.Empty<string>();

ResponseBodyTests.cs (1)

418await body.WriteAsync(Array.Empty<byte>());

src\Shared\Http2cat\Http2Utilities.cs (1)

123public static readonly byte[] _noData = Array.Empty<byte>();

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

Core\ServerAddressesFeature.cs (1)

10public ICollection<string> Addresses { get; set; } = Array.Empty<string>();

src\Shared\ErrorPage\ErrorPageModelBuilder.cs (1)

44errorDetails = Array.Empty<ExceptionDetails>();

src\Shared\HttpSys\RequestProcessing\HeaderParser.cs (1)

10internal static IEnumerable<string> Empty = Array.Empty<string>();

src\Shared\StackTrace\StackFrame\StackTraceHelper.cs (2)

26return Array.Empty<StackFrameInfo>(); 36return Array.Empty<StackFrameInfo>();

KestrelServer.cs (1)

36Array.Empty<IMultiplexedConnectionListenerFactory>(),

KestrelServerOptions.cs (1)

82return Array.Empty<ListenOptions>();

src\Servers\Kestrel\shared\PooledStreamStack.cs (1)

98Array.Resize(ref _array, 2 * _array.Length);

src\Shared\Buffers\BufferSegmentStack.cs (1)

61Array.Resize(ref _array, 2 * _array.Length);

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

HttpRequestHeadersTests.cs (5)

109Assert.Same(Array.Empty<string>(), (string[])headers["custom"]); 110Assert.Same(Array.Empty<string>(), (string[])headers["host"]); 111Assert.Same(Array.Empty<string>(), (string[])headers["Content-Length"]); 114Assert.Same(Array.Empty<string>(), (string[])headers.Host); 115Assert.Same(Array.Empty<string>(), (string[])headers.AltSvc);

KestrelServerTests.cs (5)

323Array.Empty<IMultiplexedConnectionListenerFactory>())); 334Array.Empty<IMultiplexedConnectionListenerFactory>()); 348Array.Empty<IMultiplexedConnectionListenerFactory>()); 368Array.Empty<IMultiplexedConnectionListenerFactory>()); 738using (var server = new KestrelServerImpl(new[] { new MockTransportFactory() }, Array.Empty<IMultiplexedConnectionListenerFactory>(), new HttpsConfigurationService(), testContext))

SniOptionsSelectorTests.cs (3)

474ServerCertificate = new X509Certificate2(Array.Empty<byte>()), 561ServerCertificate = new X509Certificate2(Array.Empty<byte>()), 852ServerCertificate = new X509Certificate2(Array.Empty<byte>()),

src\Servers\Kestrel\shared\KnownHeaders.cs (1)

868{Each(loop.Headers.Where(header => Array.IndexOf(InternalHeaderAccessors, header.Name) >= 0), header => $@"

src\Servers\Kestrel\shared\test\RevocationResponder.cs (3)

183byte[] certData = RespondEmpty ? Array.Empty<byte>() : authority.GetCertData(); 201byte[] crl = RespondEmpty ? Array.Empty<byte>() : authority.GetCrl(); 236byte[] ocspResponse = RespondEmpty ? Array.Empty<byte>() : authority.BuildOcspResponse(certId, nonce);

src\Shared\Buffers.Testing\ReadOnlySequenceFactory.cs (5)

37Array.Copy(data, 0, startSegment, 10, data.Length); 52Array.Copy(data, 0, startSegment, 10, data.Length); 67Array.Copy(data, 0, startSegment, 10, data.Length); 96segments.Add(Array.Empty<byte>()); 100segments.Add(Array.Empty<byte>());

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\Shared\test\Shared.Tests\runtime\Http2\HPackDecoderTest.cs (1)

938decoder.Decode(Array.Empty<byte>(), endHeaders: false, handler: handler);

src\Shared\test\Shared.Tests\runtime\Http3\QPackDecoderTest.cs (1)

348decoder.Decode(Array.Empty<byte>(), endHeaders: false, handler: handler);

UTF8Decoding.cs (1)

37Array.Copy(bytes, 0, byteRange, position, bytes.Length);

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

KestrelConfigurationLoaderTests.cs (1)

711.Concat(password != null ? new[] { new KeyValuePair<string, string>("Certificates:Default:Password", password) } : Array.Empty<KeyValuePair<string, string>>()))

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\Servers\Kestrel\shared\PooledStreamStack.cs (1)

98Array.Resize(ref _array, 2 * _array.Length);

NoOpSessionStore.cs (2)

20public ICollection<EncodedKey> Keys { get; } = Array.Empty<EncodedKey>(); 22public ICollection<byte[]> Values { get; } = Array.Empty<byte[]>();

AdaptiveCapacityDictionaryTests.cs (1)

1319Assert.Same(Array.Empty<KeyValuePair<string, object?>>(), value._arrayStorage);

runtime\Http2\HPackDecoderTest.cs (1)

938decoder.Decode(Array.Empty<byte>(), endHeaders: false, handler: handler);

runtime\Http3\QPackDecoderTest.cs (1)

348decoder.Decode(Array.Empty<byte>(), endHeaders: false, handler: handler);

src\Shared\Dictionary\AdaptiveCapacityDictionary.cs (7)

74_arrayStorage = Array.Empty<KeyValuePair<TKey, TValue>>(); 258Array.Clear(_arrayStorage, 0, _count); 310Array.Copy(storage, 0, array, arrayIndex, _count); 359Array.Copy(array, index + 1, array, index, _count - index); 391Array.Copy(array, index + 1, array, index, _count - index); 432Array.Copy(array, index + 1, array, index, _count - index); 534Array.Copy(_arrayStorage, 0, array, 0, _count);

src\Shared\HttpSys\RequestProcessing\HeaderParser.cs (1)

10internal static IEnumerable<string> Empty = Array.Empty<string>();

src\Shared\ObjectMethodExecutor\ObjectMethodExecutor.cs (6)

495(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 496(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 497(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 514(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_taskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 515(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 516(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!,

src\Shared\runtime\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\Shared\runtime\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\Shared\runtime\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\Shared\StackTrace\StackFrame\StackTraceHelper.cs (2)

26return Array.Empty<StackFrameInfo>(); 36return Array.Empty<StackFrameInfo>();

src\Shared\WebEncoders\WebEncoders.cs (2)

72return Array.Empty<byte>(); 129return Array.Empty<byte>();

src\Shared\CodeAnalysis\StringSyntaxAttribute.cs (1)

16Arguments = Array.Empty<object?>();

HubConnection.cs (1)

808: Array.Empty<object?>();

HubConnectionExtensions.InvokeAsync.cs (1)

27return hubConnection.InvokeCoreAsync(methodName, Array.Empty<object?>(), cancellationToken);

HubConnectionExtensions.InvokeAsyncGeneric.cs (1)

31return hubConnection.InvokeCoreAsync<TResult>(methodName, Array.Empty<object>(), cancellationToken);

HubConnectionExtensions.SendAsync.cs (1)

27return hubConnection.SendCoreAsync(methodName, Array.Empty<object>(), cancellationToken);

HubConnectionExtensions.StreamAsChannelAsync.cs (1)

32return hubConnection.StreamAsChannelCoreAsync<TResult>(methodName, Array.Empty<object>(), cancellationToken);

HubConnectionExtensions.StreamAsync.cs (1)

29return hubConnection.StreamAsyncCore<TResult>(methodName, Array.Empty<object>(), cancellationToken);

Internal\SerializedHubMessage.cs (1)

84return Array.Empty<SerializedMessage>();

src\SignalR\common\Shared\MessageBuffer.cs (1)

419Array.Clear(_messages, 0, BufferLength);

VersionJsonHubProtocol.cs (1)

44message = new InvocationMessage("NewProtocolMethodServer", Array.Empty<object>());

HttpConnectionTests.cs (1)

94var clientCertificate = new X509Certificate(Array.Empty<byte>());

HubClientProxyGeneratorTests.cs (8)

77Array.Empty<Type>(), 101Array.Empty<Type>(), 128Array.Empty<Type>(), 152Array.Empty<Type>(), 181Array.Empty<Type>(), 229Array.Empty<Type>(), 245await noArgFunc(Array.Empty<object>(), noArgState); 259await returnTaskFunc(Array.Empty<object>(), returnTaskState);

HubConnectionTests.cs (7)

865_ = await hubConnection.StreamAsChannelCoreAsync("stream", typeof(int), Array.Empty<object>(), default); 866_ = await hubConnection.InvokeCoreAsync("test", typeof(int), Array.Empty<object>(), default); 867await hubConnection.SendCoreAsync("test2", Array.Empty<object>(), default); 868_ = hubConnection.StreamAsyncCore<int>("stream2", Array.Empty<object>(), default); 875mockConnection.Verify(c => c.InvokeCoreAsync("test", typeof(int), Array.Empty<object>(), It.IsAny<CancellationToken>()), Times.Once); 876mockConnection.Verify(c => c.SendCoreAsync("test2", Array.Empty<object>(), It.IsAny<CancellationToken>()), Times.Once); 877mockConnection.Verify(c => c.StreamAsyncCore<int>("stream2", Array.Empty<object>(), It.IsAny<CancellationToken>()), Times.Once);

HubServerProxyGeneratorTests.cs (8)

60Array.Empty<object>(), 82Array.Empty<object>(), 105Array.Empty<object>(), 184Array.Empty<object>(), 191Array.Empty<object>(), 197Array.Empty<object>(), 315Array.Empty<object>(), 322Array.Empty<object>(),

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

Protocol\HubMethodInvocationMessage.cs (2)

113streamIds = string.Join(", ", StreamIds != null ? StreamIds.Select(id => id?.ToString()) : Array.Empty<string>()); 168streamIds = string.Join(", ", StreamIds != null ? StreamIds.Select(id => id?.ToString()) : Array.Empty<string>());

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

Internal\Protocol\JsonHubProtocolTests.cs (1)

52var binder = new TestBinder(Array.Empty<Type>(), typeof(object));

Internal\Protocol\JsonHubProtocolTestsBase.cs (8)

35new JsonProtocolTestData("InvocationMessage_HasStreamArgument", new InvocationMessage(null, "Target", Array.Empty<object>(), new string[] { "__test_id__" }), true, true, "{\"type\":1,\"target\":\"Target\",\"arguments\":[],\"streamIds\":[\"__test_id__\"]}"), 37new JsonProtocolTestData("InvocationMessage_HasMultipleStreams", new InvocationMessage(null, "Target", Array.Empty<object>(), new string[] { "__test_id__", "__test_id2__" }), true, true, "{\"type\":1,\"target\":\"Target\",\"arguments\":[],\"streamIds\":[\"__test_id__\",\"__test_id2__\"]}"), 78new JsonProtocolTestData("StreamInvocationMessage_HasStreamArgument", new StreamInvocationMessage("123", "Target", Array.Empty<object>(), new string[] { "__test_id__" }), true, true, "{\"type\":4,\"invocationId\":\"123\",\"target\":\"Target\",\"arguments\":[],\"streamIds\":[\"__test_id__\"]}"), 194var binder = new TestBinder(Array.Empty<Type>(), typeof(object)); 205var binder = new TestBinder(Array.Empty<Type>(), typeof(object)); 209Assert.Same(Array.Empty<string>(), (message as InvocationMessage).StreamIds); 376new MessageSizeTestData("StreamInvocationMessage", new StreamInvocationMessage("1", "target", Array.Empty<object>()), 63), 377new MessageSizeTestData("StreamInvocationMessage_WithStreamId", new StreamInvocationMessage("1", "target", Array.Empty<object>(), new [] { "2" }), 81),

Internal\Protocol\MemoryBufferWriterTests.cs (2)

304Array.Clear(data, 0, data.Length); 351Array.Clear(data, 0, data.Length);

Internal\Protocol\MessagePackHubProtocolTestBase.cs (9)

Internal\Protocol\NewtonsoftJsonHubProtocolTests.cs (1)

50var binder = new TestBinder(Array.Empty<Type>(), typeof(object));

Internal\Protocol\Utf8BufferTextWriterTests.cs (1)

393return Array.Empty<byte>();

src\Shared\Buffers.Testing\ReadOnlySequenceFactory.cs (5)

37Array.Copy(data, 0, startSegment, 10, data.Length); 52Array.Copy(data, 0, startSegment, 10, data.Length); 67Array.Copy(data, 0, startSegment, 10, data.Length); 96segments.Add(Array.Empty<byte>()); 100segments.Add(Array.Empty<byte>());

ClientProxyExtensions.cs (2)

24return clientProxy.SendCoreAsync(method, Array.Empty<object>(), cancellationToken); 232return clientProxy.InvokeCoreAsync<T>(method, Array.Empty<object>(), cancellationToken);

HubOptionsSetup`T.cs (1)

32options.SupportedProtocols = new List<string>(_hubOptions.SupportedProtocols ?? Array.Empty<string>());

Internal\DefaultHubActivator.cs (1)

30hub = (THub)_objectFactory.Value(_serviceProvider, Array.Empty<object>());

Internal\HubFilterFactory.cs (2)

18_objectFactory = ActivatorUtilities.CreateFactory(filterType, Array.Empty<Type>()); 92filter = (IHubFilter)_objectFactory.Invoke(serviceProvider, Array.Empty<object>());

Internal\Proxies.cs (1)

167return _lifetimeManager.InvokeConnectionAsync<T>(_connectionId, method, args ?? Array.Empty<object?>(), cancellationToken);

Internal\Utf8HashLookup.cs (1)

130Array.Copy(_slots, newSlots, _count);

SerializedHubMessage.cs (1)

82return Array.Empty<SerializedMessage>();

src\Shared\ObjectMethodExecutor\ObjectMethodExecutor.cs (6)

495(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 496(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 497(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_valueTaskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 514(awaitable) => ((MethodInfo)awaitable.GetType().GetMemberWithSameMetadataDefinitionAs(_taskGetAwaiterMethodInfo)).Invoke(awaitable, Array.Empty<object>()), 515(awaiter) => (bool)((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetIsCompletedMethodInfo)).Invoke(awaiter, Array.Empty<object>())!, 516(awaiter) => ((MethodInfo)awaiter.GetType().GetMemberWithSameMetadataDefinitionAs(_taskAwaiterGetResultMethodInfo)).Invoke(awaiter, Array.Empty<object>())!,

src\SignalR\common\Shared\MessageBuffer.cs (1)

419Array.Clear(_messages, 0, BufferLength);

DefaultHubDispatcherBenchmark.cs (12)

DefaultHubLifetimeManagerBenchmark.cs (9)

HubProtocolBenchmark.cs (1)

42_hubMessage = new InvocationMessage("Target", Array.Empty<object>());

RedisProtocolBenchmark.cs (1)

39_args = Array.Empty<object>();

ServerSentEventsBenchmark.cs (1)

45hubMessage = new InvocationMessage("Target", Array.Empty<object>());

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

src\Shared\Buffers.Testing\ReadOnlySequenceFactory.cs (5)

37Array.Copy(data, 0, startSegment, 10, data.Length); 52Array.Copy(data, 0, startSegment, 10, data.Length); 67Array.Copy(data, 0, startSegment, 10, data.Length); 96segments.Add(Array.Empty<byte>()); 100segments.Add(Array.Empty<byte>());

Protocol\JsonHubProtocol.cs (2)

190streamIds = newStreamIds?.ToArray() ?? Array.Empty<string>(); 870return arguments ?? Array.Empty<object>();

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

Protocol\NewtonsoftJsonHubProtocol.cs (3)

190streamIds = newStreamIds?.ToArray() ?? Array.Empty<string>(); 833return arguments ?? Array.Empty<object?>(); 906return Array.Empty<object?>();

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

Internal\DefaultHubMessageSerializer.cs (1)

15var supportedProtocols = hubSupportedProtocols ?? globalSupportedProtocols ?? Array.Empty<string>();

Internal\RedisProtocol.cs (1)

256var serialized = reader.ReadBytes()?.ToArray() ?? Array.Empty<byte>();

src\SignalR\common\Shared\MemoryBufferWriter.cs (1)

222return Array.Empty<byte>();

DefaultHubMessageSerializerTests.cs (1)

135private static readonly InvocationMessage _testMessage = new InvocationMessage("target", Array.Empty<object>());

RedisProtocolTests.cs (1)

94private static readonly InvocationMessage _testMessage = new InvocationMessage("target", Array.Empty<object>());

HubConnectionHandlerTests.ClientResult.cs (2)

244_ = await client.SendHubMessageAsync(new InvocationMessage("1", nameof(MethodHub.BlockingMethod), Array.Empty<object>())).DefaultTimeout(); 459var invocationId = await client.BeginUploadStreamAsync("1", nameof(MethodHub.GetClientResultWithStream), new[] { streamId }, Array.Empty<object>()).DefaultTimeout();

HubConnectionHandlerTests.cs (22)

WebSocketsTransportTests.cs (1)

34var clientCertificate = new X509Certificate(Array.Empty<byte>());

Npm\NodeScriptRunner.cs (1)

111var containsNewline = Array.IndexOf(

Util\EventedStreamReader.cs (1)

98while ((lineBreakPos = Array.IndexOf(buf, '\n', startPos, chunkLength - startPos)) >= 0 && startPos < chunkLength)

.packages\microsoft.extensions.hostfactoryresolver.sources\10.0.0-preview.5.25256.101\contentFiles\cs\netstandard2.0\HostFactoryResolver.cs (2)

182return buildMethod?.Invoke(builder, Array.Empty<object>()); 238_entryPoint.Invoke(null, Array.Empty<object>());

TestWebSocket.cs (3)

143Array.Copy(receiveMessage.Buffer.Array!, receiveMessage.Buffer.Offset, buffer.Array!, buffer.Offset, count); 231Buffer = new ArraySegment<byte>(Array.Empty<byte>()); 291Array.Copy(message.Buffer.Array!, message.Buffer.Offset, array, 0, message.Buffer.Count);

ResponseBodyTests.cs (1)

146var zeroByteRead = stream.ReadAsync(Array.Empty<byte>(), 0, 0);

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

HttpResponseStreamWriter.cs (1)

414values ??= Array.Empty<char>();

src\Shared\WebEncoders\WebEncoders.cs (2)

72return Array.Empty<byte>(); 129return Array.Empty<byte>();

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

src\Shared\Buffers.Testing\ReadOnlySequenceFactory.cs (5)

37Array.Copy(data, 0, startSegment, 10, data.Length); 52Array.Copy(data, 0, startSegment, 10, data.Length); 67Array.Copy(data, 0, startSegment, 10, data.Length); 96segments.Add(Array.Empty<byte>()); 100segments.Add(Array.Empty<byte>());

FormPipeReaderTests.cs (1)

643Array.Fill(keyValue, 'v');

src\Shared\Buffers.Testing\ReadOnlySequenceFactory.cs (5)

37Array.Copy(data, 0, startSegment, 10, data.Length); 52Array.Copy(data, 0, startSegment, 10, data.Length); 67Array.Copy(data, 0, startSegment, 10, data.Length); 96segments.Add(Array.Empty<byte>()); 100segments.Add(Array.Empty<byte>());

BackEnd\Components\Communications\NodeProviderOutOfProcBase.cs (1)

406Array.Sort(processes, (left, right) => left.Id.CompareTo(right.Id));

BackEnd\Components\Communications\TranslatorExtensions.cs (1)

94var targetInstanceChild = (ITranslatable)parameterlessConstructor.Invoke(Array.Empty<object>());

BackEnd\Components\FileAccesses\FileAccessManager.cs (1)

31private Handlers[] _handlers = Array.Empty<Handlers>();

BackEnd\Components\ProjectCache\ProjectCacheService.cs (1)

665return Array.Empty<ProjectGraphEntryPoint>();

BackEnd\Components\RequestBuilder\Lookup.cs (1)

555groupFound ??= Array.Empty<ProjectItemInstance>();

BackEnd\Components\RequestBuilder\RequestBuilder.cs (3)

585Array.Copy(handles, 0, allHandles, 1, handles.Length); 994results = Array.Empty<BuildResult>(); 1035Array.Sort(resultsArray, (left, right) => left.NodeRequestId.CompareTo(right.NodeRequestId));

BackEnd\Components\RequestBuilder\TargetBuilder.cs (2)

277results[i] = new TargetResult(Array.Empty<TaskItem>(), new WorkUnitResult(WorkUnitResultCode.Skipped, WorkUnitActionCode.Continue, null)); 299results[i] = new TargetResult(Array.Empty<TaskItem>(), new WorkUnitResult(WorkUnitResultCode.Skipped, WorkUnitActionCode.Continue, null));

BackEnd\Components\RequestBuilder\TargetEntry.cs (3)

365Array.Empty<TaskItem>(), 573TaskItem[] targetOutputItems = Array.Empty<TaskItem>(); 727_targetResult = new TargetResult(Array.Empty<TaskItem>(), new WorkUnitResult(WorkUnitResultCode.Failed, WorkUnitActionCode.Stop, null));

BackEnd\TaskExecutionHost\TaskExecutionHost.cs (2)

824Array convertibleOutputs = parameter.PropertyType.IsArray ? (Array)outputs : new[] { outputs };

BufferedReadStream.cs (7)

78Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount); 89Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, count); 100Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount); 121Array.Copy(_buffer, 0, buffer, offset + alreadyCopied, remainingCopyCount); 145Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, count); 162Array.Copy(_buffer, 0, buffer, offset + alreadyCopied, remainingCopyCount); 174Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount);

Collections\ArrayDictionary.cs (1)

155void ICollection.CopyTo(Array array, int index)

Collections\ItemDictionary.cs (2)

123return Array.Empty<T>(); 220return result ?? Array.Empty<T>();

Collections\RetrievableEntryHashSet\RetrievableEntryHashSet.cs (3)

270Array.Clear(_slots, 0, _lastIndex); 271Array.Clear(_buckets, 0, _buckets.Length); 791Array.Copy(_slots, 0, newSlots, 0, _lastIndex);

CommunicationsUtilities.cs (2)

469Array.Reverse(bytes); 577Array.Reverse(bytes);

Construction\ProjectElementContainer.cs (4)

70? Array.Empty<T>() 80? Array.Empty<ProjectElement>() 104? Array.Empty<ProjectElement>() 865void ICollection.CopyTo(Array array, int index)

CopyOnWriteDictionary.cs (1)

358void ICollection.CopyTo(Array array, int index)

Definition\ProjectCollection.cs (1)

2509return candidates ?? (IList<Project>)Array.Empty<Project>();

Definition\Toolset.cs (1)

740Array.Sort<string>(defaultTasksFiles, StringComparer.OrdinalIgnoreCase);

Evaluation\Expander.cs (4)

558return Array.Empty<T>(); 632return Array.Empty<T>(); 3940if (propertyValue is Array) 4279Array.Sort(foundMembers, IntrinsicFunctionOverload.IntrinsicFunctionOverloadMethodComparer);

Evaluation\Expander\WellKnownFunctions.cs (2)

90returnVal = Path.Combine(Array.ConvertAll(args, o => (string)o)); 377returnVal = IntrinsicFunctions.NormalizePath(Array.ConvertAll(args, o => (string)o));

Evaluation\LazyItemEvaluator.EvaluatorData.cs (1)

53: Array.Empty<I>();

FrameworkLocationHelper.cs (1)

1487int index = Array.IndexOf(VisualStudioSpecs.Value, visualStudioSpec);

Instance\ImmutableProjectCollections\ImmutableItemDictionary.cs (2)

50return Array.Empty<T>(); 155return Array.Empty<T>();

Instance\ProjectInstance.cs (2)

2754return Array.Empty<TargetSpecification>(); 2771return Array.Empty<TargetSpecification>();

Logging\TerminalLogger\TerminalLogger.cs (2)

100private TerminalNodeStatus?[] _nodes = Array.Empty<TerminalNodeStatus>(); 146private TerminalNodesFrame _currentFrame = new(Array.Empty<TerminalNodeStatus>(), 0, 0);

ReadOnlyCollection.cs (1)

186void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyCollection.cs (1)

141void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyDictionary.cs (3)

77Array.Empty<K>(); 87Array.Empty<V>(); 305public void CopyTo(System.Array array, int index)

TaskParameter.cs (6)

606Array array = (Array)_wrappedParameter; 639Array array = Array.CreateInstance(elementType, length); 689Array array = (Array)_wrappedParameter;

Utilities\EngineFileUtilities.cs (1)

371Array.Sort(fileList, StringComparer.OrdinalIgnoreCase);

Utilities\NuGetFrameworkWrapper.cs (1)

72DefaultCompatibilityProvider = NuGetFrameworkDefaultCompatibilityProvider.GetMethod("get_Instance").Invoke(null, Array.Empty<object>());

CommandLineSwitches_Tests.cs (6)

703switches[CommandLineSwitches.ParameterizedSwitch.GraphBuild].ShouldBe(Array.Empty<string>()); 1163Array.Empty<ILogger>(), 1165Array.Empty<DistributedLoggerRecord>(), 1440MSBuildApp.ProcessBooleanSwitch(Array.Empty<string>(), defaultValue: true, resourceName: null).ShouldBeTrue(); 1442MSBuildApp.ProcessBooleanSwitch(Array.Empty<string>(), defaultValue: false, resourceName: null).ShouldBeFalse(); 1456yield return new object[] { Array.Empty<string>(), emptyOptions, null };

XMake_Tests.cs (46)

Definition\Project_Tests.cs (4)

3253var testFiles = env.CreateTestProjectWithFiles(projectContents, Array.Empty<string>(), "u/x"); 3282var testFiles = env.CreateTestProjectWithFiles(projectContents, Array.Empty<string>()); 3574var testFiles = env.CreateTestProjectWithFiles(projectContents, Array.Empty<string>(), relativePathOfProjectFile); 3768var testFiles = env.CreateTestProjectWithFiles(projectContents, Array.Empty<string>());

Definition\ProjectItem_Tests.cs (3)

1111var expectedInclude = includeSurvivesExclude ? new[] { include } : Array.Empty<string>(); 3632ObjectModelHelpers.AssertItemEvaluationFromProject(formattedProjectContents, Array.Empty<string>(), expectedInclude, expectedMetadata); 3665inputFiles: Array.Empty<string>(),

Instance\ProjectInstance_Tests.cs (2)

399BuildRequestData buildRequestData1 = new BuildRequestData(instance1, Array.Empty<string>()); 405BuildRequestData buildRequestData2 = new BuildRequestData(instance1, Array.Empty<string>());

ObjectModelRemoting\LinkedProjectCollection_Tests.cs (1)

157Array.ForEach(StdGroup.Remote, (r) => r.Importing = true);

BackEnd\BinaryTranslator_Tests.cs (1)

139HelperTestArray(Array.Empty<string>(), StringComparer.Ordinal);

BackEnd\BuildManager_Tests.cs (37)

BackEnd\BuildRequest_Tests.cs (12)

BackEnd\BuildRequestConfiguration_Tests.cs (37)

BackEnd\BuildRequestEngine_Tests.cs (5)

330BuildRequestData data = new BuildRequestData("TestFile", new Dictionary<string, string>(), "TestToolsVersion", Array.Empty<string>(), null); 361BuildRequestData data = new BuildRequestData("TestFile", new Dictionary<string, string>(), "TestToolsVersion", Array.Empty<string>(), null); 389BuildRequestData data = new BuildRequestData("TestFile", new Dictionary<string, string>(), "TestToolsVersion", Array.Empty<string>(), null); 442BuildRequestData data = new BuildRequestData(Path.GetFullPath("TestFile"), new Dictionary<string, string>(), "TestToolsVersion", Array.Empty<string>(), null); 448BuildRequestData data2 = new BuildRequestData(Path.GetFullPath("OtherFile"), new Dictionary<string, string>(), "TestToolsVersion", Array.Empty<string>(), null);

BackEnd\BuildRequestEntry_Tests.cs (12)

BackEnd\BuildResult_Tests.cs (23)

BackEnd\CacheSerialization_Tests.cs (5)

55Array.Empty<ProjectItemInstance.TaskItem>(), 60Array.Empty<ProjectItemInstance.TaskItem>(), 65Array.Empty<ProjectItemInstance.TaskItem>(), 71Array.Empty<ProjectItemInstance.TaskItem>(), 77Array.Empty<ProjectItemInstance.TaskItem>(),

BackEnd\ConfigurationMetadata_Tests.cs (5)

60BuildRequestData data = new BuildRequestData("file", new Dictionary<string, string>(), "toolsVersion", Array.Empty<string>(), null); 86BuildRequestData data = new BuildRequestData("file", new Dictionary<string, string>(), ObjectModelHelpers.MSBuildDefaultToolsVersion, Array.Empty<string>(), null); 102BuildRequestData data = new BuildRequestData("file", new Dictionary<string, string>(), ObjectModelHelpers.MSBuildDefaultToolsVersion, Array.Empty<string>(), null); 111data = new BuildRequestData("file2", new Dictionary<string, string>(), ObjectModelHelpers.MSBuildDefaultToolsVersion, Array.Empty<string>(), null); 116data = new BuildRequestData("file", new Dictionary<string, string>(), "3.0", Array.Empty<string>(), null);

BackEnd\FullyQualifiedBuildRequest_Tests.cs (6)

19BuildRequestData data1 = new BuildRequestData("foo", new Dictionary<string, string>(), "tools", Array.Empty<string>(), null); 22request = new FullyQualifiedBuildRequest(new BuildRequestConfiguration(data1, "2.0"), Array.Empty<string>(), true); 24BuildRequestData data3 = new BuildRequestData("foo", new Dictionary<string, string>(), "tools", Array.Empty<string>(), null); 25request = new FullyQualifiedBuildRequest(new BuildRequestConfiguration(data1, "2.0"), Array.Empty<string>(), false); 42FullyQualifiedBuildRequest request = new FullyQualifiedBuildRequest(new BuildRequestConfiguration(new BuildRequestData("foo", new Dictionary<string, string>(), "tools", Array.Empty<string>(), null), "2.0"), null, true); 48BuildRequestData data = new BuildRequestData("foo", new Dictionary<string, string>(), "tools", Array.Empty<string>(), null);

BackEnd\IntrinsicTask_Tests.cs (2)

3957BuildRequestEntry entry = new BuildRequestEntry(new BuildRequest(1 /* submissionId */, 0, 1, new string[] { "t" }, null, BuildEventContext.Invalid, null), new BuildRequestConfiguration(1, new BuildRequestData("projectFile", new Dictionary<string, string>(), "3.5", Array.Empty<string>(), null), "2.0")); 3992var entry = new BuildRequestEntry(new BuildRequest(1 /* submissionId */, 0, 1, new string[] { targetName }, null, BuildEventContext.Invalid, null), new BuildRequestConfiguration(1, new BuildRequestData("projectFile", new Dictionary<string, string>(), "3.5", Array.Empty<string>(), null), "2.0"));

BackEnd\LoggingServicesLogMethod_Tests.cs (5)

840BuildRequestData data = new BuildRequestData("file", new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase), "toolsVersion", Array.Empty<string>(), null); 866BuildRequestData data = new BuildRequestData(ProjectFile, new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase), "toolsVersion", Array.Empty<string>(), null); 905BuildRequestData data = new BuildRequestData(ProjectFile, new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase), "toolsVersion", Array.Empty<string>(), null); 946BuildRequestData data = new BuildRequestData(ProjectFile, new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase), "toolsVersion", Array.Empty<string>(), null); 1419BuildRequestData data = new BuildRequestData("file", new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase), "toolsVersion", Array.Empty<string>(), null);

BackEnd\RequestBuilder_Tests.cs (3)

226BuildRequestConfiguration configuration = new BuildRequestConfiguration(1, new BuildRequestData("testName", new Dictionary<string, string>(), "3.5", Array.Empty<string>(), null), "2.0"); 271Array.Empty<string>(), 323return new TargetResult(Array.Empty<TaskItem>(), new WorkUnitResult(WorkUnitResultCode.Success, WorkUnitActionCode.Continue, null));

BackEnd\Scheduler_Tests.cs (29)

BackEnd\TargetBuilder_Tests.cs (1)

1675BuildRequestConfiguration config = new BuildRequestConfiguration(1, new BuildRequestData("testFile", new Dictionary<string, string>(), "3.5", Array.Empty<string>(), null), "2.0");

BackEnd\TargetEntry_Tests.cs (6)

82BuildRequestConfiguration config = new BuildRequestConfiguration(1, new BuildRequestData("foo", new Dictionary<string, string>(), "foo", Array.Empty<string>(), null), "2.0"); 97BuildRequestConfiguration config = new BuildRequestConfiguration(1, new BuildRequestData("foo", new Dictionary<string, string>(), "foo", Array.Empty<string>(), null), "2.0"); 111BuildRequestConfiguration config = new BuildRequestConfiguration(1, new BuildRequestData("foo", new Dictionary<string, string>(), "foo", Array.Empty<string>(), null), "2.0"); 877Array.Empty<string>(), 1025BuildRequestConfiguration config = new BuildRequestConfiguration(1, new BuildRequestData("foo", new Dictionary<string, string>(), "foo", Array.Empty<string>(), null), "2.0"); 1043BuildRequestConfiguration config = new BuildRequestConfiguration(1, new BuildRequestData("foo", new Dictionary<string, string>(), "foo", Array.Empty<string>(), null), "2.0");

BackEnd\TargetResult_Tests.cs (1)

28TargetResult result = new TargetResult(Array.Empty<TaskItem>(), BuildResultUtilities.GetStopWithErrorResult());

BackEnd\TaskBuilderTestTask.cs (1)

1018return Array.Empty<string>();

BackEnd\TaskExecutionHost_Tests.cs (9)

900ValidateOutputItems("StringArrayOutput", Array.Empty<ITaskItem>()); 911ValidateOutputItems("StringOutput", Array.Empty<ITaskItem>()); 920ValidateOutputItems("ItemArrayNullOutput", Array.Empty<ITaskItem>()); 931ValidateOutputItems("ArrayListOutput", Array.Empty<ITaskItem>()); 1285_bucket = new ItemBucket(Array.Empty<string>(), new Dictionary<string, string>(), new Lookup(itemsByName, new PropertyDictionary<ProjectPropertyInstance>()), 0); 1444Array expectedArray = expectedValue as Array; 1445Array actualArray = _parametersSetOnTask[parameterName] as Array;

BackEnd\TaskHost_Tests.cs (1)

76BuildRequestConfiguration configuration = new BuildRequestConfiguration(1, new BuildRequestData("Nothing", new Dictionary<string, string>(), "4.0", Array.Empty<string>(), null), "2.0");

BackEnd\TaskRegistry_Tests.cs (1)

673Array.Empty<string>(),

BackEnd\TaskThatReturnsDictionaryTaskItem.cs (1)

134public void CopyTo(Array array, int index)

BuildEventArgsSerialization_Tests.cs (8)

BuildResultUtilities.cs (2)

17return new TargetResult(Array.Empty<TaskItem>(), BuildResultUtilities.GetStopWithErrorResult()); 22return new TargetResult(Array.Empty<TaskItem>(), BuildResultUtilities.GetSuccessResult());

Construction\ProjectRootElement_Tests.cs (2)

76var testFiles = env.CreateTestProjectWithFiles(projectContents, Array.Empty<string>()); 108var testFiles = env.CreateTestProjectWithFiles(projectContents, Array.Empty<string>());

Construction\SolutionProjectGenerator_Tests.cs (2)

2205BuildRequestData request = new BuildRequestData(projectFilePath, globalProperties, ObjectModelHelpers.MSBuildDefaultToolsVersion, Array.Empty<string>(), null); 2293BuildRequestData request = new BuildRequestData(projectFilePath, globalProperties, ObjectModelHelpers.MSBuildDefaultToolsVersion, Array.Empty<string>(), null);

Definition\ItemDataCollectionValue_Tests.cs (1)

52MakeArray(value).ShouldBe(Array.Empty<int>());

Evaluation\ExpressionShredder_Tests.cs (1)

446expected = Array.Empty<string>();

Evaluation\ItemEvaluation_Tests.cs (1)

120ObjectModelHelpers.AssertItems(Array.Empty<string>(), itemsForI2);

EvaluationProfiler_Tests.cs (1)

285Array.Empty<string>(),

FileMatcher_Tests.cs (7)

512ExpectedMatches = Array.Empty<string>(), 646return Array.Empty<string>(); 1226string[] files = Array.Empty<string>(); 1289Array.Sort(files); 1293Array.Sort(files); 1297Array.Sort(files); 1582Array.Empty<string>()); // Non matching files that shouldn't be touched

Graph\ProjectGraph_Tests.cs (8)

950CreateProjectFile(env: env, projectNumber: 3, projectReferences: Array.Empty<int>(), projectReferenceTargets: projectReferenceTargets); 981CreateProjectFile(env: env, projectNumber: 6, projectReferences: Array.Empty<int>(), projectReferenceTargets: projectReferenceTargets); 2276Array.Empty<int>(), 2409{4, Array.Empty<int>() } 2474{6, Array.Empty<int>() }, 2696IReadOnlyDictionary<ProjectGraphNode, ImmutableList<string>> targetLists = graph.GetTargetLists(Array.Empty<string>()); 2738IReadOnlyDictionary<ProjectGraphNode, ImmutableList<string>> targetLists = graph.GetTargetLists(Array.Empty<string>()); 2797IReadOnlyDictionary<ProjectGraphNode, ImmutableList<string>> targetLists = graph.GetTargetLists(Array.Empty<string>());

Instance\HostServices_Tests.cs (2)

392BuildRequestData data = new BuildRequestData(project, Array.Empty<string>(), hostServices); 395BuildRequestData data2 = new BuildRequestData(project, Array.Empty<string>(), hostServices);

Instance\ProjectTargetInstance_Internal_Tests.cs (2)

31new ReadOnlyCollection<ProjectTargetInstanceChild>(System.Array.Empty<ProjectTargetInstanceChild>()), 32new ReadOnlyCollection<ProjectOnErrorInstance>(System.Array.Empty<ProjectOnErrorInstance>())

NodeStatus_Transition_Tests.cs (1)

111TerminalNodesFrame previousFrame = new(Array.Empty<TerminalNodeStatus>(), 0, 0);

TaskParameter_Tests.cs (2)

99Array array = Array.CreateInstance(type, values.Length);

ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

ImmutableSegmentedDictionary`2.cs (1)

354void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedDictionary`2+Builder.cs (1)

243void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

ImmutableSegmentedList`1+ValueBuilder.cs (1)

354void ICollection.CopyTo(Array array, int index)

SegmentedArray.cs (10)

16/// <seealso cref="Array.Clear(Array, int, int)"/> 25/// <seealso cref="Array.Copy(Array, Array, int)"/> 44public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 66Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 130public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 161Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 231index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

SegmentedArray`1.cs (2)

78_items = Array.Empty<T[]>(); 156public void CopyTo(Array array, int index)

SegmentedDictionary`2.cs (3)

845void ICollection.CopyTo(Array array, int index) 1326void ICollection.CopyTo(Array array, int index) 1526void ICollection.CopyTo(Array array, int index)

SegmentedList`1.cs (2)

381void ICollection.CopyTo(Array array, int arrayIndex) 1121return Array.Empty<T>();

GenerateMSBuildEditorConfig.cs (2)

60MetadataItems = Array.Empty<ITaskItem>(); 61PropertyItems = Array.Empty<ITaskItem>();

src\Compilers\Shared\BuildServerConnection.cs (1)

344var buffer = Array.Empty<byte>();

Vbc.cs (1)

1003return Array.IndexOf(supportedList, langVersion) < 0;

TargetTests.cs (1)

981return Array.Empty<ILogger>();

AssemblyDependency\ReferenceTable.cs (1)

2659Array.Sort(primaryFiles, TaskItemSpecFilenameComparer.GenericComparer);

AssemblyDependency\ResolveAssemblyReference.cs (14)

AssignCulture.cs (1)

43public ITaskItem[] Files { get; set; } = Array.Empty<ITaskItem>();

AssignTargetPath.cs (1)

31public ITaskItem[] Files { get; set; } = Array.Empty<ITaskItem>();

BootstrapperUtil\BootstrapperBuilder.cs (1)

496Array.Sort(array);

Copy.cs (3)

436DestinationFiles = Array.Empty<ITaskItem>(); 437CopiedFiles = Array.Empty<ITaskItem>(); 853DestinationFiles = Array.Empty<ITaskItem>();

CopyOnWriteDictionary.cs (1)

358void ICollection.CopyTo(Array array, int index)

CreateItem.cs (1)

59Include = Array.Empty<ITaskItem>();

CSharptokenEnumerator.cs (1)

194if (Array.IndexOf(s_keywordList, identifierOrKeyword) >= 0)

Exec.cs (2)

181get => _outputs ?? Array.Empty<ITaskItem>(); 191public ITaskItem[] ConsoleOutput => !ConsoleToMSBuild ? Array.Empty<ITaskItem>() : _nonEmptyOutput.ToArray();

FileIO\ReadLinesFromFile.cs (1)

30public ITaskItem[] Lines { get; set; } = Array.Empty<ITaskItem>();

GenerateResource.cs (2)

443return Array.Empty<ITaskItem>(); 455return Array.Empty<ITaskItem>();

GetCompatiblePlatform.cs (1)

46AnnotatedProjects = Array.Empty<ITaskItem>();

GetSDKReferenceFiles.cs (4)

34private ITaskItem[] _resolvedSDKReferences = Array.Empty<ITaskItem>(); 167public ITaskItem[] References { get; private set; } = Array.Empty<ITaskItem>(); 173public ITaskItem[] RedistFiles { get; private set; } = Array.Empty<ITaskItem>(); 179public ITaskItem[] CopyLocalFiles { get; private set; } = Array.Empty<ITaskItem>();

Hash.cs (2)

156Array.Copy(byteBuffer, bytesProcessed, shaBuffer, shaBufferPosition, shaBufferFreeSpace); 165Array.Copy(byteBuffer, bytesProcessed, shaBuffer, shaBufferPosition, byteCount);

ListOperators\FindUnderPath.cs (1)

29public ITaskItem[] Files { get; set; } = Array.Empty<ITaskItem>();

ListOperators\RemoveDuplicates.cs (2)

21public ITaskItem[] Inputs { get; set; } = Array.Empty<ITaskItem>(); 43Filtered = Array.Empty<ITaskItem>();

ManifestUtil\ComImporter.cs (3)

137if (Array.BinarySearch(knownNames, name, StringComparer.OrdinalIgnoreCase) < 0) 156if (!String.IsNullOrEmpty(name) && Array.BinarySearch( 252if (Array.BinarySearch(s_knownSubKeys, subKeyName, StringComparer.OrdinalIgnoreCase) < 0)

ManifestUtil\Manifest.cs (2)

346Array.Sort(_assemblyReferences, comparer); 350Array.Sort(_fileReferences, comparer);

ManifestUtil\ManifestFormatter.cs (1)

61Array.BinarySearch(XPaths.emptyAttributeList, xpath) >= 0)

ManifestUtil\Util.cs (1)

446Array.Sort(outputItems, s_itemComparer);

Move.cs (3)

96DestinationFiles = Array.Empty<ITaskItem>(); 97MovedFiles = Array.Empty<ITaskItem>(); 140DestinationFiles = Array.Empty<ITaskItem>();

ReadOnlyCollection.cs (1)

186void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyCollection.cs (1)

141void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyDictionary.cs (3)

77Array.Empty<K>(); 87Array.Empty<V>(); 305public void CopyTo(System.Array array, int index)

RedistList.cs (2)

344Array.Sort(assemblyTables); 532Array.Sort(allowListAssemblyTableInfo);

ResolveSDKReference.cs (3)

86private ITaskItem[] _sdkReferences = Array.Empty<ITaskItem>(); 91private ITaskItem[] _installedSDKs = Array.Empty<ITaskItem>(); 278ResolvedSDKReferences = Array.Empty<ITaskItem>();

SetRidAgnosticValueForProjects.cs (3)

14public ITaskItem[] Projects { get; set; } = Array.Empty<ITaskItem>(); 17public ITaskItem[] UpdatedProjects { get; set; } = Array.Empty<ITaskItem>(); 40int targetFrameworkIndex = Array.IndexOf(targetFrameworksArray, nearestTargetFramework);

StreamMappedString.cs (1)

275Array.Copy(_priorPage, i + 1, _priorPage, i, _charactersRead - i - 1);

VisualBasictokenEnumerator.cs (1)

158if (Array.IndexOf(s_keywordList, upper) >= 0)

AssemblyDependency\ResolveAssemblyReferenceTestFixture.cs (13)

CombinePath_Tests.cs (1)

177t.Paths = System.Array.Empty<ITaskItem>();

Copy_Tests.cs (1)

42new object[] { Array.Empty<ITaskItem>() },

Exec_Tests.cs (1)

553string commandLine = generateCommandLineCommandsMethod.Invoke(exec, Array.Empty<object>()) as string;

FindAppConfigFile_Tests.cs (2)

22f.SecondaryList = System.Array.Empty<ITaskItem>(); 91f.SecondaryList = System.Array.Empty<ITaskItem>();

FindInList_Tests.cs (1)

95f.List = Array.Empty<ITaskItem>();

GenerateBindingRedirects_Tests.cs (1)

Hash_Tests.cs (1)

48var zeroLengthItemsHash = ExecuteHashTask(System.Array.Empty<ITaskItem>());

ResolveSDKReference_Tests.cs (4)

1200t.References = Array.Empty<TaskItem>(); 1308t.InstalledSDKs = Array.Empty<ITaskItem>(); 1331t.References = Array.Empty<TaskItem>(); 1472t.SDKReferences = Array.Empty<ITaskItem>();

WriteCodeFragment_Tests.cs (1)

208task.AssemblyAttributes = Array.Empty<TaskItem>(); // MSBuild sets an empty array

WriteLinesToFile_Tests.cs (3)

286Lines = Array.Empty<ITaskItem>(), // Test empty. 324ITaskItem[] lines = useNullLines ? null : Array.Empty<ITaskItem>(); 351ITaskItem[] lines = useNullLines ? null : Array.Empty<ITaskItem>();

ObjectModelHelpers.cs (3)

1429targetsToBuild?.ToArray() ?? Array.Empty<string>(), 2110entryTargets ?? Array.Empty<string>(), 2132=> _buildManager.BuildRequest(new GraphBuildRequestData(graph, entryTargets ?? Array.Empty<string>()));

CopyOnWriteDictionary.cs (1)

358void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyCollection.cs (1)

141void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyDictionary.cs (3)

77Array.Empty<K>(); 87Array.Empty<V>(); 305public void CopyTo(System.Array array, int index)

MuxLogger_Tests.cs (8)

ToolLocationHelper_Tests.cs (2)

2749return Array.Empty<string>(); 3997ToolLocationHelper.GetPlatformsForSDK("AnySDK", new Version("1.0"), Array.Empty<string>(), "").Any().ShouldBeFalse();

Dgml\DgmlExtensions.cs (3)

20Array.Sort(assemblyNames, StringComparer.OrdinalIgnoreCase); 24let source = Array.BinarySearch(assemblyNames, a.Name.Value, StringComparer.OrdinalIgnoreCase) 26let target = Array.BinarySearch(assemblyNames, ar.Name.Value, StringComparer.OrdinalIgnoreCase)

Differs\ListMerger.cs (2)

52int findIndex0 = Array.FindIndex(list0, list0Index, list0End - list0Index, t => list1[list1Index].Equals(t)); 64int findIndex1 = Array.FindIndex(list1, list1Index, list1End - list1Index, t => list0[list0Index].Equals(t));

Binding\AbstractLookupSymbolsInfo.cs (1)

37Array.Sort(_arities);

CodeGen\SequencePointList.cs (1)

33_points = Array.Empty<OffsetAndSpan>();

CodeGen\SwitchIntegralJumpTableEmitter.cs (1)

63Array.Sort(caseLabels, CompareIntegralSwitchLabels);

CodeGen\TokenMap.cs (2)

26private object[] _items = Array.Empty<object>(); 76Array.Resize(ref items, Math.Max(8, count * 2));

Collections\BitVector.cs (3)

23private static Word[] s_emptyArray => Array.Empty<Word>(); 100if (requiredWords > _bits.Length) Array.Resize(ref _bits, requiredWords); 385if (_bits != null) Array.Clear(_bits, 0, _bits.Length);

CommandLine\CommandLineParser.cs (1)

388return Array.Empty<string>();

CommandLine\TouchedFileLogger.cs (2)

75Array.Sort<string>(temp); 100Array.Sort<string>(temp);

Diagnostic\CommonMessageProvider.cs (1)

82return CreateDiagnostic(code, location, Array.Empty<object>());

Diagnostic\Diagnostic_SimpleDiagnostic.cs (1)

51_messageArgs = messageArgs ?? Array.Empty<object?>();

Diagnostic\DiagnosticBag.cs (1)

367return Array.Empty<object>();

Diagnostic\DiagnosticInfo.cs (2)

41: this(messageProvider, errorCode, Array.Empty<object>()) 362Array.Copy(_arguments, newArguments, newArguments.Length);

Diagnostic\LocalizableResourceString.cs (1)

31: this(nameOfLocalizableResource, resourceManager, resourceSource, Array.Empty<string>())

DiagnosticAnalyzer\SuppressMessageAttributeState.TargetSymbolResolver.cs (1)

35private static readonly ParameterInfo[] s_noParameters = Array.Empty<ParameterInfo>();

DiaSymReader\Writer\SymUnmanagedSequencePointsWriter.cs (5)

44Array.Resize(ref _offsets, newLength); 45Array.Resize(ref _startLines, newLength); 46Array.Resize(ref _startColumns, newLength); 47Array.Resize(ref _endLines, newLength); 48Array.Resize(ref _endColumns, newLength);

EncodedStringText.cs (3)

183bytes = new ArraySegment<byte>(Array.Empty<byte>()); 202bytes = new ArraySegment<byte>(Array.Empty<byte>()); 223: new ArraySegment<byte>(Array.Empty<byte>());

InternalUtilities\ArrayExtensions.cs (8)

25Array.Copy(array, start, newArray, 0, length); 34Array.Copy(array, newArray, position); 39Array.Copy(array, position, newArray, position + 1, array.Length - position); 56Array.Copy(array, newArray, position); 61Array.Copy(array, position, newArray, position + items.Length, array.Length - position); 88Array.Copy(array, newArray, position); 93Array.Copy(array, position + length, newArray, position, newArray.Length - position); 102Array.Copy(array, newArray, array.Length);

InternalUtilities\EnumUtilties.cs (1)

35return Array.IndexOf(GetValues<T>(), value) >= 0;

InternalUtilities\StreamExtensions.cs (2)

64return Array.Empty<byte>(); 69Array.Resize(ref buffer, actualLength);

InternalUtilities\WeakList.cs (4)

22_items = Array.Empty<WeakReference<T>>(); 63Array.Copy(_items, 0, newItems, 0, _items.Length); 104Array.Copy(_items, 0, result, 0, firstDead); 208_weakList._items = Array.Empty<WeakReference<T>>();

MetadataReader\MetadataDecoder.cs (5)

1468values = Array.Empty<TypedConstant>(); 1627positionalArgs = Array.Empty<TypedConstant>(); 1628namedArgs = Array.Empty<KeyValuePair<string, TypedConstant>>(); 1674positionalArgs = Array.Empty<TypedConstant>(); 1675namedArgs = Array.Empty<KeyValuePair<String, TypedConstant>>();

PEWriter\CustomDebugInfoWriter.cs (1)

128byte[] result = encoder.ToArray() ?? Array.Empty<byte>();

PEWriter\SigningUtilities.cs (1)

29Array.Reverse(signature);

ReferenceManager\CommonReferenceManager.Binding.cs (3)

618Array.Clear(candidateInputAssemblySymbols, 0, candidateInputAssemblySymbols.Length); 711Array.Clear(candidateInputAssemblySymbols, 0, candidateInputAssemblySymbols.Length); 757Array.Clear(candidateInputAssemblySymbols, 0, candidateInputAssemblySymbols.Length);

SpecialType.cs (1)

141/// Indicates that the type is <see cref="Array"/>.

src\Dependencies\Collections\Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

src\Dependencies\Collections\Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedArray.cs (12)

17/// <seealso cref="Array.Clear(Array)"/> 22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

src\Dependencies\Collections\Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

src\Dependencies\Collections\Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

StrongName\CryptoBlobParser.cs (1)

342Array.Reverse(data);

Syntax\AbstractWarningStateMap.cs (1)

57int r = Array.BinarySearch(_warningStateMapEntries, new WarningStateMapEntry(position));

Syntax\GreenNode.cs (3)

48private static readonly DiagnosticInfo[] s_noDiagnostics = Array.Empty<DiagnosticInfo>(); 49private static readonly SyntaxAnnotation[] s_noAnnotations = Array.Empty<SyntaxAnnotation>(); 1051Array.Resize(ref errorInfos, length + 1);

Syntax\InternalSyntax\SyntaxDiagnosticInfoList.cs (1)

142Array.Copy(_stack, tmp, _stack.Length);

Syntax\InternalSyntax\SyntaxList.WithManyChildren.cs (1)

58Array.Copy(this.children, 0, array, offset, this.children.Length);

Syntax\InternalSyntax\SyntaxListBuilder.cs (3)

28Array.Clear(_nodes, 0, _nodes.Length); 147Array.Resize(ref _nodes, newSize); 188Array.Copy(_nodes, tmp, this.Count);

Syntax\InternalSyntax\SyntaxListPool.cs (1)

83Array.Copy(_freeList, tmp, _freeList.Length);

Syntax\SyntaxListBuilder.cs (1)

151Array.Copy(_nodes, tmp, _nodes.Length);

Syntax\SyntaxNode.Iterators.cs (4)

106Array.Resize(ref _stack, checked(_stackPtr * 2)); 125Array.Clear(_stack, 0, _stack.Length); 172Array.Resize(ref _stack, checked(_stackPtr * 2)); 181Array.Clear(_stack, 0, _stack.Length);

Syntax\SyntaxNodeOrTokenListBuilder.cs (1)

126Array.Copy(_nodes, tmp, _nodes.Length);

Syntax\SyntaxTokenListBuilder.cs (1)

85Array.Copy(_nodes, tmp, _nodes.Length);

Syntax\SyntaxTriviaListBuilder.cs (1)

124Array.Copy(_nodes, tmp, _nodes.Length);

Text\LargeText.cs (2)

121Array.Resize(ref chunk, charsRead); 169Array.Copy(chunk, chunkStartOffset, destination, destinationIndex, charsToCopy);

Text\LargeTextWriter.cs (2)

107Array.Copy(chars, index, _buffer, _currentUsed, copy); 141Array.Resize(ref _buffer, _currentUsed);

Text\SourceTextStream.cs (1)

128Array.Copy(preambleBytes, 0, buffer, offset, length);

TreeDumper.cs (1)

192var result = ti?.GetDeclaredMethod("get_IsDefault")?.Invoke(o, Array.Empty<object>());

src\RoslynAnalyzers\Utilities\FlowAnalysis\FlowAnalysis\Analysis\PropertySetAnalysis\PropertySetAbstractValue.ValuePool.cs (1)

30Array.Sort(values);

src\Compilers\Core\Portable\Collections\BitVector.cs (3)

23private static Word[] s_emptyArray => Array.Empty<Word>(); 100if (requiredWords > _bits.Length) Array.Resize(ref _bits, requiredWords); 385if (_bits != null) Array.Clear(_bits, 0, _bits.Length);

src\Compilers\Core\Portable\DiagnosticAnalyzer\SuppressMessageAttributeState.TargetSymbolResolver.cs (1)

35private static readonly ParameterInfo[] s_noParameters = Array.Empty<ParameterInfo>();

src\Compilers\Core\Portable\EncodedStringText.cs (3)

183bytes = new ArraySegment<byte>(Array.Empty<byte>()); 202bytes = new ArraySegment<byte>(Array.Empty<byte>()); 223: new ArraySegment<byte>(Array.Empty<byte>());

src\Compilers\Core\Portable\InternalUtilities\ArrayExtensions.cs (8)

25Array.Copy(array, start, newArray, 0, length); 34Array.Copy(array, newArray, position); 39Array.Copy(array, position, newArray, position + 1, array.Length - position); 56Array.Copy(array, newArray, position); 61Array.Copy(array, position, newArray, position + items.Length, array.Length - position); 88Array.Copy(array, newArray, position); 93Array.Copy(array, position + length, newArray, position, newArray.Length - position); 102Array.Copy(array, newArray, array.Length);

src\Compilers\Core\Portable\InternalUtilities\EnumUtilties.cs (1)

35return Array.IndexOf(GetValues<T>(), value) >= 0;

src\Compilers\Core\Portable\InternalUtilities\StreamExtensions.cs (2)

64return Array.Empty<byte>(); 69Array.Resize(ref buffer, actualLength);

src\Dependencies\Collections\Extensions\IEnumerableExtensions.cs (2)

994Array.Resize(ref array, arraySize); 1014Array.Resize(ref array, i);

src\Dependencies\Collections\Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

src\Dependencies\Collections\Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedArray.cs (10)

22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

src\Dependencies\Collections\Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

src\Dependencies\Collections\Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ICompilationExtensions.cs (1)

81=> compilation.GetTypeByMetadataName(typeof(Array).FullName!);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\EditDistance.cs (1)

490Array.Clear(characterToLastSeenIndex_inSource, 0, LastSeenIndexLength);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\FixedSizeArrayBuilder.cs (2)

53Array.Copy(ImmutableCollectionsMarshal.AsArray(values)!, 0, _values, _index, values.Length); 92Array.Sort(_values, 0, _index, comparer);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SerializableBytes.cs (4)

197Array.Copy(chunk, currentOffset, buffer, index, copyCount); 315Array.Clear(chunk, 0, chunk.Length); 338Array.Clear(chunks[chunkIndex], chunkOffset, chunks[chunkIndex].Length - chunkOffset); 384Array.Copy(buffer, currentIndex, chunk, currentOffset, writeCount);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SpecializedTasks.cs (1)

57return ValueTaskFactory.FromResult(Array.Empty<T>());

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (1)

339var result = Array.BinarySearch([.. declarationList], declaration, comparerWithoutNameCheck);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\SyntaxAnnotationExtensions.cs (2)

31Array.Resize(ref finalAnnotations, originalAnnotations.Length + newAnnotations.Length); 32Array.Copy(originalAnnotations, 0, finalAnnotations, newAnnotations.Length, originalAnnotations.Length);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\ArrayExtensions.cs (1)

16=> Array.IndexOf(array, item) >= 0;

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\SyntaxGeneratorExtensions_Negate.cs (2)

444if (property.Name is nameof(Array.Length) or nameof(Array.LongLength))

Extensions\IEnumerableExtensions.cs (2)

994Array.Resize(ref array, arraySize); 1014Array.Resize(ref array, i);

Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

Segmented\SegmentedArray.cs (10)

22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

Binder\Binder_QueryErrors.cs (1)

49new DiagnosticInfoWithSymbols(ErrorCode.ERR_BadDynamicQuery, Array.Empty<object>(), symbols),

Compilation\CSharpCompilation.cs (1)

2132args: Array.Empty<object>(),

Compilation\CSharpCompilerDiagnosticAnalyzer.cs (1)

23var errorCodes = Enum.GetValues(typeof(ErrorCode));

Compiler\DocumentationCommentCompiler.IncludeElementExpander.cs (3)

167return builder == null ? Array.Empty<XNode>() : builder.ToArrayAndFree(); 375return Array.Empty<XNode>(); 417return Array.Empty<XNode>();

Errors\CSDiagnosticInfo.cs (1)

23: this(code, Array.Empty<object>(), ImmutableArray<Symbol>.Empty, ImmutableArray<Location>.Empty)

Errors\SyntaxDiagnosticInfo.cs (1)

25: this(offset, width, code, Array.Empty<object>())

Generated\BoundNodes.xml.Generated.cs (5)

15313new TreeDumperNode("boundDimensionsOpt", null, node.BoundDimensionsOpt.IsDefault ? Array.Empty<TreeDumperNode>() : from x in node.BoundDimensionsOpt select Visit(x, null)), 15914new TreeDumperNode("argumentsOpt", null, node.ArgumentsOpt.IsDefault ? Array.Empty<TreeDumperNode>() : from x in node.ArgumentsOpt select Visit(x, null)), 15961public override TreeDumperNode VisitYieldBreakStatement(BoundYieldBreakStatement node, object? arg) => new TreeDumperNode("yieldBreakStatement", null, Array.Empty<TreeDumperNode>() 17117new TreeDumperNode("deconstruction", null, node.Deconstruction.IsDefault ? Array.Empty<TreeDumperNode>() : from x in node.Deconstruction select Visit(x, null)), 17118new TreeDumperNode("properties", null, node.Properties.IsDefault ? Array.Empty<TreeDumperNode>() : from x in node.Properties select Visit(x, null)),

Lowering\SynthesizedSubmissionFields.cs (1)

52return _previousSubmissionFieldMap == null ? Array.Empty<FieldSymbol>() : (IEnumerable<FieldSymbol>)_previousSubmissionFieldMap.Values;

Parser\Lexer.cs (2)

1307Array.Copy(_identBuffer, tmp, _identBuffer.Length); 3127this.AddError(error.Value, errorArgs ?? Array.Empty<object>());

Parser\SlidingTextWindow.cs (2)

210Array.Copy(_characterWindow, 226Array.Copy(oldWindow, 0, newWindow, 0, _characterWindowCount);

Parser\SyntaxParser.cs (7)

97Array.Clear(blendedTokens, 0, blendedTokens.Length); 410Array.Copy(_blendedTokens, shiftOffset, _blendedTokens, 0, shiftCount); 420Array.Resize(ref _blendedTokens, _blendedTokens.Length * 2); 437Array.Copy(_lexedTokens, shiftOffset, _lexedTokens, 0, shiftCount); 448Array.Resize(ref _lexedTokens, _lexedTokens.Length * 2); 460Array.Clear(lexedTokens, 0, _maxWrittenLexedTokenIndex + 1); 760return AddError(node, code, Array.Empty<object>());

Symbols\Source\IndexedTypeParameterSymbol.cs (2)

29private static TypeParameterSymbol[] s_parameterPool = Array.Empty<TypeParameterSymbol>(); 64Array.Copy(initialPool, newPool, initialPool.Length);

Symbols\Source\SourceNamespaceSymbol.cs (2)

302Array.Clear(memberOfArity, 0, memberOfArity.Length); 312Array.Resize(ref memberOfArity, arity + 1);

Symbols\Synthesized\RefKindVector.cs (1)

139var bitVector = BitVector.FromWords(firstWord.Value, otherWords?.ToArrayAndFree() ?? Array.Empty<ulong>(), capacity * BitsPerRefKind);

Syntax\CSharpSyntaxTree.cs (1)

677return (map.Entries.Length == 1) ? Array.Empty<LineMapping>() : map.GetLineMappings(GetText(cancellationToken).Lines);

Syntax\SyntaxTreeDiagnosticEnumerator.cs (1)

174Array.Copy(_stack, tmp, _stack.Length);

Utilities\ValueSetFactory.NumericValueSet.cs (1)

300Array.Sort(values);

src\Analyzers\CSharp\Analyzers\UseCollectionExpression\CSharpUseCollectionExpressionForFluentDiagnosticAnalyzer.cs (1)

44nameof(Array),

src\Analyzers\CSharp\Analyzers\UseCollectionExpression\UseCollectionExpressionHelpers.cs (1)

1083const string EmptyName = nameof(Array.Empty);

src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseIndexOperatorDiagnosticAnalyzer.cs (1)

84var arrayLengthProperty = TryGetNoArgInt32Property(arrayType, nameof(Array.Length));

src\Analyzers\CSharp\CodeFixes\UseExplicitArrayInExpressionTree\CSharpUseExplicitArrayInExpressionTreeCodeFixProvider.cs (1)

155Identifier(nameof(Array.Empty)),

CommandLineTests.cs (7)

1892Assert.True(Array.IndexOf(acceptableSurroundingChar, actual[foundIndex - 1]) >= 0); 1893Assert.True(Array.IndexOf(acceptableSurroundingChar, actual[foundIndex + version.Length]) >= 0); 6062Assert.Equal(Array.Empty<byte>(), assemblyName.GetPublicKeyToken()); 9533? Array.Empty<DiagnosticAnalyzer>() 10062string[] expectedWarningsNone = Array.Empty<string>(); 15102var none = Array.Empty<TempFile>(); 15321var additionalArgs = Array.Empty<string>();

GeneratorDriverCacheTests.cs (1)

101private static GeneratorDriver[] GetDrivers(int count) => Enumerable.Range(0, count).Select(i => CSharpGeneratorDriver.Create(Array.Empty<ISourceGenerator>())).ToArray();

Interactive\CSharpSendToInteractiveSubmissionProvider.cs (1)

41: Array.Empty<TextSpan>();

ChangeSignature\ChangeSignature_Delegates.cs (6)

203var updatedSignature = Array.Empty<int>(); 653var updatedSignature = Array.Empty<int>(); 690var updatedSignature = Array.Empty<int>(); 731var updatedSignature = Array.Empty<int>(); 774var updatedSignature = Array.Empty<int>(); 813var updatedSignature = Array.Empty<int>();

ChangeSignature\RemoveParametersTests.cs (1)

154var updatedSignature = Array.Empty<int>();

CodeActions\SyncNamespace\SyncNamespaceTests_MoveFile.cs (1)

154Array.Empty<string>()

CodeActions\SyncNamespace\SyncNamespaceTests_NoAction.cs (1)

230var folders = Array.Empty<string>();

Completion\CompletionProviders\ConversionCompletionProviderTests.cs (1)

54Array.Sort(completionList);

Debugging\ProximityExpressionsGetterTests.cs (1)

110AssertEx.Equal(expectedTerms, actualTerms ?? Array.Empty<string>());

EditorConfigSettings\Updater\SettingsUpdaterTests.cs (1)

427var selectedStyleIndex0 = Array.IndexOf(setting0.AllStyles, setting0.StyleName);

Intents\IntentTestsBase.cs (1)

84Array.Sort(expectedTexts);

LanguageServer\CSharpLspBuildOnlyDiagnosticsTests.cs (1)

24var errorCodes = Enum.GetValues(typeof(ErrorCode));

CodeGen\CodeGenCapturing.cs (1)

304return Array.Empty<MethodInfo>();

Emit\NumericIntPtrTests.cs (15)

Diagnostics\DiagnosticSuppressorTests.cs (1)

327var severities = Enum.GetValues(typeof(DiagnosticSeverity));

RefReadonlyParameterTests.cs (2)

4837verifier.VerifyDiagnostics(fromMetadata ? Array.Empty<DiagnosticDescription>() : new[] { warning1 }); 7254: Array.Empty<DiagnosticDescription>();

EndToEndTests.cs (2)

355Array.Reverse(declarations); 399Array.Reverse(declarations);

src\Analyzers\CSharp\Analyzers\UseCollectionExpression\CSharpUseCollectionExpressionForFluentDiagnosticAnalyzer.cs (1)

44nameof(Array),

src\Analyzers\CSharp\Analyzers\UseCollectionExpression\UseCollectionExpressionHelpers.cs (1)

1083const string EmptyName = nameof(Array.Empty);

src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseIndexOperatorDiagnosticAnalyzer.cs (1)

84var arrayLengthProperty = TryGetNoArgInt32Property(arrayType, nameof(Array.Length));

src\Analyzers\CSharp\CodeFixes\UseExplicitArrayInExpressionTree\CSharpUseExplicitArrayInExpressionTreeCodeFixProvider.cs (1)

155Identifier(nameof(Array.Empty)),

Diagnostics\Suppression\RemoveUnnecessaryPragmaSuppressionsTests.cs (1)

154var errorCodes = Enum.GetValues(typeof(ErrorCode));

EditAndContinue\CSharpEditAndContinueAnalyzerTests.cs (2)

115AssertEx.Equal(Array.Empty<SyntaxKind>(), unhandledKinds); 483var experimentalFeatures = Array.Empty<string>();

EditAndContinue\LineEditTests.cs (45)

EditAndContinue\SyntaxComparerTests.cs (4)

127Array.Empty<SyntaxNode>()); 132Array.Empty<SyntaxNode>(), 139Array.Empty<SyntaxToken>()); 144Array.Empty<SyntaxToken>(),

CommandLineRunnerTests.cs (2)

781Assert.True(Array.IndexOf(acceptableSurroundingChar, actual[foundIndex - 1]) >= 0); 782Assert.True(Array.IndexOf(acceptableSurroundingChar, actual[foundIndex + version.Length]) >= 0);

InteractiveSessionTests.cs (10)

138").ContinueWith<Array>(@" 144var result = script.EvaluateAsync().Result; 147Assert.Equal(2, ((Array)result.GetValue(0)).Length); 148Assert.Equal(2, ((Array)result.GetValue(1)).Length); 192").ContinueWith<Array>(@" 197var result = script.EvaluateAsync().Result; 200Assert.Equal(2, ((Array)result.GetValue(0)).Length); 201Assert.Equal(2, ((Array)result.GetValue(1)).Length); 1723AssertEx.SetEqual(Array.Empty<string>(), aliases); 1789AssertEx.SetEqual(Array.Empty<string>(), aliases);

ObjectFormatterTests.cs (6)

429Array x = Array.CreateInstance(typeof(Object), lengths: new int[] { 2, 3 }, lowerBounds: new int[] { 2, 9 }); 433Array y = Array.CreateInstance(typeof(Object), lengths: new int[] { 1, 1 }, lowerBounds: new int[] { 0, 0 }); 437Array z = Array.CreateInstance(typeof(Object), lengths: new int[] { 0, 0 }, lowerBounds: new int[] { 0, 0 });

Semantics\InheritanceBindingTests.cs (8)

Semantics\LookupPositionTests.cs (3)

3127Array.Sort(actualSymbols); 3167Array.Sort(curr); 3178Array.Sort(curr);

Semantics\NativeIntegerTests.cs (16)

Semantics\NullableReferenceTypesTests.cs (4)

144473? Array.Empty<DiagnosticDescription>() 144505? Array.Empty<DiagnosticDescription>() 144530? Array.Empty<DiagnosticDescription>() 150456Array.Empty<DiagnosticDescription>();

Semantics\OverloadResolutionTestBase.cs (1)

31var references = new[] { mscorlibRef }.Concat(additionalRefs ?? Array.Empty<MetadataReference>());

SourceGeneration\GeneratorDriverTests.cs (1)

2261verify(ref driver, compilation, Array.Empty<string>());

Compilation\CompilationAPITests.cs (3)

2690AssertEx.Equal(Array.Empty<CodeAnalysis.NullableAnnotation>(), GetAnonymousTypeNullableAnnotations(type)); 2778var compilation = CreateCompilation("", references: Array.Empty<MetadataReference>(), targetFramework: TargetFramework.Empty); 2968var compilation = CreateCompilation("", references: Array.Empty<MetadataReference>(), targetFramework: TargetFramework.Empty);

Compilation\UsedAssembliesTests.cs (1)

236System.Array.Copy(input, output = new DiagnosticDescription[input.Length], input.Length);

Symbols\DefaultInterfaceImplementationTests.cs (6)

9429ValidateMethodModifiers_10_02(source1, source2, accessibility, expectedIn9, expectedIn9AcrossAssemblyBoundaries: expectedIn9, expectedAcrossAssemblyBoundaries: Array.Empty<DiagnosticDescription>()); 12488expectedAcrossAssemblyBoundaries: Array.Empty<DiagnosticDescription>(), 14904ValidatePropertyModifiers_11_01(source1, source2, accessibility, expectedIn9, expectedNoImplementation, expectedAcrossAssemblyBoundaries: Array.Empty<DiagnosticDescription>()); 15948ValidatePropertyModifiers_11_11(source1, source2, expectedIn9, expectedAcrossAssemblyBoundaries: Array.Empty<DiagnosticDescription>()); 18452ValidatePropertyModifiers_23(source1, source2, getAccess, setAccess, expectedIn9, expectedAcrossAssemblyBoundaries: Array.Empty<DiagnosticDescription>()); 28413ValidateEventModifiers_11(source1, source2, accessibility, expectedIn9, expectedAcrossAssemblyBoundaries: Array.Empty<DiagnosticDescription>(), expectedNoImplementation);

Symbols\StaticAbstractMembersInInterfacesTests.cs (1)

6361expected = Array.Empty<DiagnosticDescription>();

Symbols\SymbolExtensionTests.cs (1)

282Assert.True(Array.IndexOf(namespaceNames, expectedName) >= 0);

Diagnostics\DiagnosticTest.cs (2)

41if (Array.IndexOf(excludedErrorCodes, code) >= 0) 56var values = Enum.GetValues(typeof(ErrorCode));

Parsing\FileModifierParsingTests.cs (1)

32expectedParsingDiagnostics ??= Array.Empty<DiagnosticDescription>();

CompilationTestUtils.cs (4)

35Array.Sort(descriptions); 36Array.Sort(symbolDescriptions); 50Array.Sort(descriptions); 51Array.Sort(symbolDescriptions);

CSharpTestSource.cs (1)

72return Array.Empty<SyntaxTree>();

DiagnosticTestUtilities.cs (1)

123e.Arguments.Select(x => x != null ? x.ToString() : null).ToArray() : Array.Empty<string>()

Extensions.cs (2)

553var a = (Array)o;

Editor\GoToAdjacentMemberCommandHandler.cs (1)

113var index = Array.BinarySearch(starts, caretPosition);

Options\OptionSerializerTests.cs (1)

164var possibleEnumValues = enumType.GetEnumValues();

Extensions\CollectionExtensionsTest.cs (1)

31stack.PushReverse(Array.Empty<int>());

src\Compilers\Core\Portable\SpecialType.cs (1)

141/// Indicates that the type is <see cref="Array"/>.

src\ExpressionEvaluator\Core\Source\ResultProvider\Expansion\TypeVariablesExpansion.cs (2)

35Debug.Assert(Array.TrueForAll(_typeParameters, t => t.IsGenericParameter)); 36Debug.Assert(Array.TrueForAll(_typeArguments, t => !t.IsGenericParameter));

src\ExpressionEvaluator\Core\Source\ResultProvider\Formatter.cs (1)

340Array.Reverse(specifiers);

src\ExpressionEvaluator\Core\Source\ResultProvider\Helpers\TypeHelpers.cs (1)

884var index = Array.IndexOf(declaration.GetInterfacesOnType(), interfaceType);

Debugger\Engine\DkmClrValue.cs (6)

570var array = (System.Array)RawValue; 586var array = (Array)RawValue; 606var array = (Array)RawValue;

src\ExpressionEvaluator\Core\Source\ResultProvider\Expansion\TypeVariablesExpansion.cs (2)

35Debug.Assert(Array.TrueForAll(_typeParameters, t => t.IsGenericParameter)); 36Debug.Assert(Array.TrueForAll(_typeArguments, t => !t.IsGenericParameter));

src\ExpressionEvaluator\Core\Source\ResultProvider\Formatter.cs (1)

340Array.Reverse(specifiers);

src\ExpressionEvaluator\Core\Source\ResultProvider\Helpers\TypeHelpers.cs (1)

884var index = Array.IndexOf(declaration.GetInterfacesOnType(), interfaceType);

Remote\RazorRemoteServiceCallbackDispatcherRegistry.cs (1)

14public static readonly RazorRemoteServiceCallbackDispatcherRegistry Empty = new(Array.Empty<(Type, RazorRemoteServiceCallbackDispatcher)>());

Common\AbstractProjectExtensionProvider.cs (1)

106Array.IndexOf(extensionInfo.DocumentExtensions, PathUtilities.GetExtension(document.FilePath)) < 0)

ConvertForEachToFor\AbstractConvertForEachToForCodeRefactoringProvider.cs (1)

34private const string Length = nameof(Array.Length);

ConvertForToForEach\AbstractConvertForToForEachCodeRefactoringProvider.cs (1)

72if (memberAccessName is not nameof(Array.Length) and not nameof(IList.Count))

EmbeddedLanguages\RegularExpressions\LanguageServices\RegexEmbeddedCompletionProvider.cs (1)

37.WithFilterCharacterRule(CharacterSetModificationRule.Create(CharacterSetModificationKind.Replace, Array.Empty<char>()));

PdbSourceDocument\ImplementationAssemblyLookupService.cs (1)

128var refIndex = Array.LastIndexOf(pathParts, "ref");

SemanticSearch\QueryExecutionContext.cs (1)

138null => Array.Empty<ISymbol>().AsAsyncEnumerable(),

src\Compilers\Core\Portable\DiagnosticAnalyzer\SuppressMessageAttributeState.TargetSymbolResolver.cs (1)

35private static readonly ParameterInfo[] s_noParameters = Array.Empty<ParameterInfo>();

EditAndContinue\EditScriptDescription.cs (1)

29=> VerifyEdits(Array.Empty<string>());

Interactive\Core\InteractiveHost.RemoteService.cs (2)

146int transcodingMarkerStart = Array.IndexOf(buffer, transcodingMarker[0], startIndex: 0, count: charsRead); 202Array.Resize(ref buffer, newBufferLength);

src\Dependencies\Collections\Extensions\IEnumerableExtensions.cs (2)

994Array.Resize(ref array, arraySize); 1014Array.Resize(ref array, i);

src\Dependencies\Collections\Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

src\Dependencies\Collections\Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedArray.cs (10)

22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

src\Dependencies\Collections\Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

src\Dependencies\Collections\Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

Handler\CodeActions\CodeActionResolveHelper.cs (4)

86return new LSP.WorkspaceEdit { DocumentChanges = Array.Empty<TextDocumentEdit>() }; 96return new LSP.WorkspaceEdit { DocumentChanges = Array.Empty<TextDocumentEdit>() }; 107return new LSP.WorkspaceEdit { DocumentChanges = Array.Empty<TextDocumentEdit>() }; 118return new LSP.WorkspaceEdit { DocumentChanges = Array.Empty<TextDocumentEdit>() };

Handler\Symbols\DocumentSymbolsHandler.cs (1)

58return Array.Empty<DocumentSymbol>();

LspServices\AbstractExportLspServiceAttribute.cs (1)

75InterfaceNames = Array.ConvertAll(serviceType.GetInterfaces(), t => t.AssemblyQualifiedName!);

Protocol\SumType.cs (1)

895=> sumType.Match(common => common, derived => Array.ConvertAll(derived, d => (TCommon)d));

Highlights\DocumentHighlightTests.cs (1)

99Array.Sort(results, (h1, h2) =>

DeclarePublicAPIAnalyzerTestsBase.cs (3)

308var expectedDiagnostics = Array.Empty<DiagnosticResult>(); 1412} : Array.Empty<DiagnosticResult>(); 2569await VerifyCSharpAsync(source, shippedText, unshippedText, System.Array.Empty<DiagnosticResult>());

BasicDeterministicKeyBuilderTests.cs (1)

239Array.Empty<SyntaxTree>(),

CSharpDeterministicKeyBuilderTests.cs (1)

430Array.Empty<SyntaxTree>(),

DeterministicKeyBuilderTests.cs (2)

778CreateCompilation(Array.Empty<SyntaxTree>()), 804CreateCompilation(Array.Empty<SyntaxTree>()),

Host\AssetProvider.cs (1)

280Array.Copy(missingChecksums, newMissingChecksums, missingChecksumsCount);

AbstractResxGenerator.cs (3)

64return Array.Empty<ResourceInformation>(); 72return Array.Empty<ResourceInformation>(); 120var noWarn = Array.Empty<string>();

Hosting\CommandLine\CommandLineHelpers.cs (2)

22return options.WithReferences(Array.Empty<MetadataReference>()).WithImports(Array.Empty<string>());

Hosting\ObjectFormatter\CommonObjectFormatter.Visitor.cs (8)

123FormatArray(result, (Array)obj); 438Array array; 439if ((array = value as Array) != null) // TODO (tomat): n-dim arrays 528object key = type.GetDeclaredProperty("Key").GetValue(obj, Array.Empty<object>()); 529object value = type.GetDeclaredProperty("Value").GetValue(obj, Array.Empty<object>()); 541if (collection is Array array) 560private void FormatArray(Builder result, Array array) 643private void FormatMultidimensionalArrayElements(Builder result, Array array, bool inline)

Hosting\ObjectFormatter\CommonTypeNameFormatter.cs (1)

132public virtual string FormatArrayTypeName(Type arrayType, Array arrayOpt, CommonTypeNameFormatterOptions options)

Hosting\ObjectFormatter\ObjectFormatterHelpers.cs (2)

257: method.Invoke(obj, Array.Empty<object>()); 266return property.GetValue(obj, Array.Empty<object>());

ScriptExecutionState.cs (2)

50Array.Copy(_submissionStates, copy, SubmissionStateCount); 162Array.Resize(ref _submissionStates, Math.Max(SubmissionStateCount, _submissionStates.Length * 2));

src\Compilers\Shared\GlobalAssemblyCacheHelpers\FusionAssemblyIdentity.cs (2)

264return Array.Empty<byte>(); 280return Array.Empty<byte>();

ObjectFormatterFixtures\Custom.cs (1)

420public void CopyTo(Array array, int index)

Compilation\TestOperationVisitor.cs (2)

445IEnumerable<IOperation> children = Array.Empty<IOperation>(); 649VisitMemberReference(operation, Array.Empty<IOperation>());

Diagnostics\CommonDiagnosticAnalyzers.cs (3)

1056var customTags = !configurable ? new[] { WellKnownDiagnosticTags.NotConfigurable } : Array.Empty<string>(); 2405var customTags = configurable ? Array.Empty<string>() : new[] { WellKnownDiagnosticTags.NotConfigurable }; 2513var customTags = Array.Empty<string>();

Metadata\ILBuilderVisualizer.cs (2)

213new ILBuilderVisualizer(block.builder.module).DumpILBlock(il, instrCnt, sb, Array.Empty<ILVisualizer.HandlerSpan>(), block.Start); 242new ILBuilderVisualizer(block.builder.module).DumpILBlock(il, il.Length, sb, Array.Empty<HandlerSpan>(), block.Start);

Metadata\ILValidation.cs (1)

107Array.Reverse(reversedSignature);

Platform\CoreClr\TestExecutionLoadContext.cs (1)

77args = Array.Empty<object>();

src\Dependencies\Collections\Extensions\IEnumerableExtensions.cs (2)

994Array.Resize(ref array, arraySize); 1014Array.Resize(ref array, i);

src\Dependencies\Collections\Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

src\Dependencies\Collections\Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedArray.cs (10)

22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

src\Dependencies\Collections\Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

src\Dependencies\Collections\Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

Collections\HashSet\ISet_Generic_Tests`1.cs (1)

60while (set.Contains(toAdd) || (InvalidValues != Array.Empty<T>() && InvalidValues.Contains(toAdd, GetIEqualityComparer())))

Collections\ImmutableDictionaryBuilderTestBase.cs (1)

240collection.CopyTo(Array.Empty<object>(), 0);

Collections\ImmutableDictionaryTestBase.cs (1)

140((ICollection)Empty<string, int>()).CopyTo(Array.Empty<object>(), 0);

Collections\ImmutableSetTest.cs (14)

Collections\ImmutableSetTest.nonnetstandard.cs (1)

57UnionTestHelper(this.Empty<int>().Union(new[] { 1, 2, 3 }), Array.Empty<int>());

Collections\List\ICollection.Generic.Tests.cs (1)

53protected virtual IEnumerable<T> InvalidValues => Array.Empty<T>();

Collections\List\ICollection.NonGeneric.Tests.cs (4)

192Array arr = new object[count, count]; 203Array arr = Array.CreateInstance(typeof(object), new int[1] { count }, new int[1] { 2 }); 238Array enumArr = Enum.GetValues(typeof(EnumerableType));

Collections\SegmentedArrayTests.cs (5)

64Assert.Throws<NullReferenceException>(() => data.CopyTo(Array.Empty<IntPtr>(), 0)); 65Assert.Throws<NullReferenceException>(() => ((ICollection<IntPtr>)data).CopyTo(Array.Empty<IntPtr>(), 0)); 99Assert.Same(Array.Empty<byte[]>(), SegmentedCollectionsMarshal.AsSegments(new SegmentedArray<byte>(0))); 223Array.Copy(array, sourceStart, array, destinationStart, length); 231Array.Copy(array, sourceStart, array, destinationStart, length);

CryptoBlobParserTests.cs (15)

Emit\CustomDebugInfoTests.cs (1)

569Array.Copy(array, 0, result, 0, array.Length);

InternalUtilities\StreamExtensionsTests.cs (2)

31Array.Copy(sourceArray, sourceOffset, buf, offset, count); 74Array.Copy(sourceArray, 0, buf, offset, count);

src\Compilers\Shared\GlobalAssemblyCacheHelpers\FusionAssemblyIdentity.cs (2)

264return Array.Empty<byte>(); 280return Array.Empty<byte>();

Text\LargeTextTests.cs (1)

94Array.Clear(buffer, 0, buffer.Length);

Generated\BoundNodes.xml.Generated.vb (3)

13855Return New TreeDumperNode("initializer", Nothing, Array.Empty(Of TreeDumperNode)()) 14521Return New TreeDumperNode("stopStatement", Nothing, Array.Empty(Of TreeDumperNode)()) 14525Return New TreeDumperNode("endStatement", Nothing, Array.Empty(Of TreeDumperNode)())

Parser\ParseScan.vb (1)

304Return ResyncAt(ScannerState.VB, Array.Empty(Of SyntaxKind))

Symbols\IndexedTypeParameterSymbol.vb (2)

29Private Shared s_parameterPool As TypeParameterSymbol() = Array.Empty(Of TypeParameterSymbol)() 51Array.Copy(initialPool, newPool, initialPool.Length)

CodeFixes\FixAllOccurrences\TextChangeMerger.cs (1)

31SimpleMutableIntervalTree.Create(new IntervalIntrospector(), Array.Empty<TextChange>());

Differencing\LongestCommonSubsequence.cs (4)

219Array.Clear(_buffer, _start, dstCopyStart); 220Array.Copy(other._buffer, other._start + srcCopyStart, _buffer, _start + dstCopyStart, copyLength); 221Array.Clear(_buffer, _start + dstCopyStart + copyLength, _length - dstCopyStart - copyLength); 225=> Array.Clear(_buffer, _start, _length);

Shared\Extensions\SourceTextExtensions.cs (1)

354Array.Copy(chunk, chunkStartOffset, buffer, index, charsToCopy);

src\Compilers\Core\Portable\Collections\BitVector.cs (3)

23private static Word[] s_emptyArray => Array.Empty<Word>(); 100if (requiredWords > _bits.Length) Array.Resize(ref _bits, requiredWords); 385if (_bits != null) Array.Clear(_bits, 0, _bits.Length);

src\Compilers\Core\Portable\EncodedStringText.cs (3)

183bytes = new ArraySegment<byte>(Array.Empty<byte>()); 202bytes = new ArraySegment<byte>(Array.Empty<byte>()); 223: new ArraySegment<byte>(Array.Empty<byte>());

src\Compilers\Core\Portable\InternalUtilities\ArrayExtensions.cs (8)

25Array.Copy(array, start, newArray, 0, length); 34Array.Copy(array, newArray, position); 39Array.Copy(array, position, newArray, position + 1, array.Length - position); 56Array.Copy(array, newArray, position); 61Array.Copy(array, position, newArray, position + items.Length, array.Length - position); 88Array.Copy(array, newArray, position); 93Array.Copy(array, position + length, newArray, position, newArray.Length - position); 102Array.Copy(array, newArray, array.Length);

src\Compilers\Core\Portable\InternalUtilities\EnumUtilties.cs (1)

35return Array.IndexOf(GetValues<T>(), value) >= 0;

src\Compilers\Core\Portable\InternalUtilities\StreamExtensions.cs (2)

64return Array.Empty<byte>(); 69Array.Resize(ref buffer, actualLength);

src\Dependencies\Collections\Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

src\Dependencies\Collections\Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedArray.cs (12)

17/// <seealso cref="Array.Clear(Array)"/> 22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

src\Dependencies\Collections\Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

src\Dependencies\Collections\Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ICompilationExtensions.cs (1)

81=> compilation.GetTypeByMetadataName(typeof(Array).FullName!);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\EditDistance.cs (1)

490Array.Clear(characterToLastSeenIndex_inSource, 0, LastSeenIndexLength);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\FixedSizeArrayBuilder.cs (2)

53Array.Copy(ImmutableCollectionsMarshal.AsArray(values)!, 0, _values, _index, values.Length); 92Array.Sort(_values, 0, _index, comparer);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SerializableBytes.cs (4)

197Array.Copy(chunk, currentOffset, buffer, index, copyCount); 315Array.Clear(chunk, 0, chunk.Length); 338Array.Clear(chunks[chunkIndex], chunkOffset, chunks[chunkIndex].Length - chunkOffset); 384Array.Copy(buffer, currentIndex, chunk, currentOffset, writeCount);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SpecializedTasks.cs (1)

57return ValueTaskFactory.FromResult(Array.Empty<T>());

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (1)

339var result = Array.BinarySearch([.. declarationList], declaration, comparerWithoutNameCheck);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\SyntaxAnnotationExtensions.cs (2)

31Array.Resize(ref finalAnnotations, originalAnnotations.Length + newAnnotations.Length); 32Array.Copy(originalAnnotations, 0, finalAnnotations, newAnnotations.Length, originalAnnotations.Length);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\ArrayExtensions.cs (1)

16=> Array.IndexOf(array, item) >= 0;

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\SyntaxGeneratorExtensions_Negate.cs (2)

444if (property.Name is nameof(Array.Length) or nameof(Array.LongLength))

Storage\SQLite\v2\SQLitePersistentStorage_Helpers.cs (1)

106Array.Clear(bytes, 0, bytes.Length);

Workspace\Solution\SourceGeneratedDocumentIdentity.cs (1)

67Array.Resize(ref hash, 16);

src\Compilers\Core\Portable\InternalUtilities\ArrayExtensions.cs (8)

25Array.Copy(array, start, newArray, 0, length); 34Array.Copy(array, newArray, position); 39Array.Copy(array, position, newArray, position + 1, array.Length - position); 56Array.Copy(array, newArray, position); 61Array.Copy(array, position, newArray, position + items.Length, array.Length - position); 88Array.Copy(array, newArray, position); 93Array.Copy(array, position + length, newArray, position, newArray.Length - position); 102Array.Copy(array, newArray, array.Length);

src\Compilers\Core\Portable\InternalUtilities\EnumUtilties.cs (1)

35return Array.IndexOf(GetValues<T>(), value) >= 0;

src\Compilers\Core\Portable\InternalUtilities\StreamExtensions.cs (2)

64return Array.Empty<byte>(); 69Array.Resize(ref buffer, actualLength);

src\Compilers\Core\Portable\InternalUtilities\WeakList.cs (4)

22_items = Array.Empty<WeakReference<T>>(); 63Array.Copy(_items, 0, newItems, 0, _items.Length); 104Array.Copy(_items, 0, result, 0, firstDead); 208_weakList._items = Array.Empty<WeakReference<T>>();

src\Dependencies\Collections\Internal\ICollectionCalls.cs (1)

25public static void CopyTo<TCollection>(ref TCollection collection, Array array, int index)

src\Dependencies\Collections\Internal\IDictionaryCalls.cs (1)

45public static void CopyTo<TDictionary>(ref TDictionary dictionary, Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2.cs (1)

345void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder.cs (1)

144void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+KeyCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+Builder+ValueCollection.cs (1)

52void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+KeyCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueBuilder.cs (1)

255readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedDictionary`2+ValueCollection.cs (1)

45void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedHashSet`1.cs (1)

347void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1.cs (1)

685void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+Builder.cs (1)

245void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\ImmutableSegmentedList`1+ValueBuilder.cs (1)

354readonly void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedArray.cs (10)

22/// <seealso cref="Array.Clear(Array, int, int)"/> 31/// <seealso cref="Array.Copy(Array, Array, int)"/> 50public static void Copy<T>(SegmentedArray<T> sourceArray, Array destinationArray, int length) 72Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: copied, length: segment.Count); 136public static void Copy<T>(SegmentedArray<T> sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 167Array.Copy(segment.Array!, sourceIndex: segment.Offset, destinationArray: destinationArray, destinationIndex: destinationIndex + copied, length: segment.Count); 237index = Array.IndexOf(segment.Array!, value, segment.Offset, segment.Count);

src\Dependencies\Collections\Segmented\SegmentedArray`1.cs (2)

75_items = Array.Empty<T[]>(); 153public void CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedDictionary`2.cs (6)

678Array.Resize(ref segments, newSegmentCount); 683Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 687Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 873void ICollection.CopyTo(Array array, int index) 1368void ICollection.CopyTo(Array array, int index) 1576void ICollection.CopyTo(Array array, int index)

src\Dependencies\Collections\Segmented\SegmentedHashSet`1.cs (3)

932Array.Resize(ref segments, newSegmentCount); 937Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<Entry>()); 941Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize);

src\Dependencies\Collections\Segmented\SegmentedList`1.cs (5)

164Array.Resize(ref segments, newSegmentCount); 169Array.Resize(ref segments[i], SegmentedArrayHelper.GetSegmentSize<T>()); 173Array.Resize(ref segments[newSegmentCount - 1], lastSegmentSize); 452void ICollection.CopyTo(Array array, int arrayIndex) 1274return Array.Empty<T>();

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\FixedSizeArrayBuilder.cs (2)

53Array.Copy(ImmutableCollectionsMarshal.AsArray(values)!, 0, _values, _index, values.Length); 92Array.Sort(_values, 0, _index, comparer);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SerializableBytes.cs (4)

197Array.Copy(chunk, currentOffset, buffer, index, copyCount); 315Array.Clear(chunk, 0, chunk.Length); 338Array.Clear(chunks[chunkIndex], chunkOffset, chunks[chunkIndex].Length - chunkOffset); 384Array.Copy(buffer, currentIndex, chunk, currentOffset, writeCount);

NewlyCreatedProjectsFromDotNetNew.cs (1)

79: Array.Empty<string>();

TestAnalyzerReferenceByLanguage.cs (1)

27Array.Resize(ref checksumArray, Checksum.HashSize);

TestGeneratorReference.cs (1)

32Array.Resize(ref checksumArray, Checksum.HashSize);

ChecksumTests.cs (1)

169Assert.NotEqual(Checksum.Null, Checksum.Create(Array.Empty<string>()));

Differencing\LongestCommonSubsequenceTests.cs (1)

75Array.ForEach(oldChars, (c) => { Assert.Equal('\0', c); });

ObjectSerializationTests.cs (6)

115|| (value1 is Array && value2 is Array && ArrayEquals((Array)(object)value1, (Array)(object)value2)); 118private static bool ArrayEquals(Array seq1, Array seq2)

UtilityTest\SpecializedTasksTests.cs (1)

39Assert.Same(Array.Empty<int>(), whenAll.Result);

XxHash128Tests.cs (5)

59Array.Clear(destination, 0, destination.Length); 64Array.Clear(destination, 0, destination.Length); 72Array.Clear(destination, 0, destination.Length); 76Array.Clear(destination, 0, destination.Length); 131Array.Clear(destination, 0, destination.Length);

Microsoft\CSharp\RuntimeBinder\BinderHelper.cs (2)

36IEnumerator<CSharpArgumentInfo> arginfosEnum = (arginfos ?? Array.Empty<CSharpArgumentInfo>()).GetEnumerator(); 335internal static T[] ToArray<T>(IEnumerable<T> source) => source == null ? Array.Empty<T>() : source.ToArray();

Microsoft\CSharp\RuntimeBinder\DynamicDebuggerProxy.cs (1)

477return Array.Empty<KeyValuePair<string, object>>();

Microsoft\CSharp\RuntimeBinder\Errors\ErrorHandling.cs (1)

65Array.Copy(prgpsz, prgpszNew, cpsz);

Microsoft\CSharp\RuntimeBinder\RuntimeBinder.cs (2)

182Array.Copy(args, 1, newArgs, 0, args.Length - 1); 1281Debug.Assert(Array.TrueForAll(arguments, a => a.Type != null));

Microsoft\CSharp\RuntimeBinder\Semantics\ExpressionBinder.cs (1)

1114Debug.Assert(!Array.Exists(@params.Items, p => p is ArgumentListType)); // We should never have picked a varargs method to bind to.

Microsoft\CSharp\RuntimeBinder\Semantics\SubstitutionContext.cs (2)

17ClassTypes = typeArgsCls?.Items ?? Array.Empty<CType>(); 19MethodTypes = typeArgsMeth?.Items ?? Array.Empty<CType>();

Microsoft\CSharp\RuntimeBinder\Semantics\Symbols\MethodOrPropertySymbol.cs (4)

66_optionalParameterIndex = _defaultParameterIndex = _marshalAsIndex = Array.Empty<bool>(); 67_defaultParameters = Array.Empty<ConstVal>(); 68_defaultParameterConstValTypes = Array.Empty<CType>(); 69_marshalAsBuffer = Array.Empty<UnmanagedType>();

Microsoft\CSharp\RuntimeBinder\Semantics\Types\PredefinedTypes.cs (1)

149new PredefinedTypeInfo(PredefinedType.PT_ARRAY, typeof(Array), "System.Array"),

Microsoft\CSharp\RuntimeBinder\Semantics\Types\TypeArray.cs (6)

84public static readonly TypeArray Empty = new TypeArray(Array.Empty<CType>()); 102Debug.Assert(Array.TrueForAll(Items, item => item != null)); 105public void CopyItems(int i, int c, CType[] dest) => Array.Copy(Items, i, dest, 0, c); 121Array.ConstrainedCopy(types, offset, newTypes, 0, ctype); 158Array.Copy(prgtype1, combined, prgtype1.Length); 159Array.Copy(prgtype2, 0, combined, prgtype1.Length, prgtype2.Length);

Microsoft\CSharp\RuntimeBinder\Semantics\Types\TypeManager.cs (1)

222Array.Copy(srcs, dsts, i);

Microsoft\CSharp\RuntimeBinder\SymbolTable.cs (1)

834return Array.Empty<CType>();

Microsoft\CSharp\RuntimeBinder\Syntax\NameTable.cs (1)

67Debug.Assert(Array.TrueForAll(_entries, e => e?.Name.Text != name.Text));

TextFieldParser.cs (2)

650Array.Copy(_buffer, _position, tempArray, 0, bufferLength - _position); 671Array.Copy(_buffer, tempArray, _buffer.Length);

src\Microsoft.Data.Analysis\TextFieldParser.cs (2)

650Array.Copy(_buffer, _position, tempArray, 0, bufferLength - _position); 671Array.Copy(_buffer, tempArray, _buffer.Length);

DiffCSharpWriter.cs (2)

359int t1End = Array.FindIndex(t1, t1Start, s => s.Type == SyntaxTokenType.Identifier); 360int t2End = Array.FindIndex(t2, t2Start, s => s.Type == SyntaxTokenType.Identifier);

src\PublishArtifactsInManifestV3.cs (1)

154feedOverrides: AllowFeedOverrides ? FeedOverrides : Array.Empty<ITaskItem>(),

src\PublishArtifactsInManifestV4.cs (1)

149feedOverrides: AllowFeedOverrides ? FeedOverrides : Array.Empty<ITaskItem>(),

SetupTargetFeedConfigV3Tests.cs (6)

176Array.Empty<ITaskItem>(), 177Array.Empty<ITaskItem>(), 293Array.Empty<ITaskItem>(), 294Array.Empty<ITaskItem>(), 408Array.Empty<ITaskItem>(), 409Array.Empty<ITaskItem>(),

SetupTargetFeedConfigV4Tests.cs (6)

170Array.Empty<ITaskItem>(), 171Array.Empty<ITaskItem>(), 265Array.Empty<ITaskItem>(), 266Array.Empty<ITaskItem>(), 360Array.Empty<ITaskItem>(), 361Array.Empty<ITaskItem>(),

src\GenerateGuidFromName.cs (3)

33Array.Copy(namespaceBytes, streamToHash, namespaceBytes.Length); 34Array.Copy(nameBytes, 0, streamToHash, namespaceBytes.Length, nameBytes.Length); 40Array.Copy(hashResult, res, res.Length);

src\RpmHeader.cs (6)

158int nullTerminatorIndex = Array.IndexOf(store, (byte)0, offset); 172int nullTerminatorIndex = Array.IndexOf(store, (byte)0, offset); 185Array contents = Array.CreateInstance(entry.Type switch 306Array contents = (Array)entry.Value;

src\RpmLead.cs (1)

40lead.Name = Encoding.UTF8.GetString(name, 0, Array.IndexOf<byte>(name, 0));

GenerateNuSpecAndPackTests.cs (8)

92AdditionalLibPackageExcludes = additionalLibPackageExcludes ?? Array.Empty<ITaskItem>(), 93AdditionalSymbolPackageExcludes = additionalSymbolPackageExcludes ?? Array.Empty<ITaskItem>(), 99NuspecProperties = nuspecProperties ?? Array.Empty<ITaskItem>(), 145Dependencies = dependencies ?? Array.Empty<ITaskItem>(), 148Files = files ?? Array.Empty<ITaskItem>(), 149FrameworkReferences = frameworkReferences ?? Array.Empty<ITaskItem>(), 159PackageTypes = packageTypes ?? Array.Empty<string>(), 161References = references ?? Array.Empty<ITaskItem>(),

Utils.cs (1)

155Array.Resize(ref hash, 16);

generated-code\HelixApi.cs (2)

103return HttpPipelineBuilder.Build(options, Array.Empty<HttpPipelinePolicy>(), Array.Empty<HttpPipelinePolicy>(), new HttpPipelineTransportOptions() { IsClientRedirectEnabled = true }, new HelixApiResponseClassifier());

HelixApiTokenAuthenticationPolicy.cs (1)

29var token = await _credential.GetTokenAsync(new TokenRequestContext(Array.Empty<string>(), message.Request.ClientRequestId), message.CancellationToken).ConfigureAwait(false);

FindDotNetCliPackage.cs (1)

340string[] versionData = latestVersionContent.Split(Array.Empty<char>(), StringSplitOptions.RemoveEmptyEntries);

GetHelixWorkItems.cs (1)

50return Array.Empty<ITaskItem>();

src\NuGetVersionUpdater.cs (2)

269foreach (var packageType in packageTypesElement.Elements(XName.Get("packageType", nuspecXmlns)) ?? Array.Empty<XElement>()) 293Descendants(XName.Get("dependency", package.NuspecXmlns)) ?? Array.Empty<XElement>();

ReplacePackagePartsTests.cs (2)

39AssertEx.Equal(Array.Empty<string>(), engine.LogErrorEvents.Select(w => w.Message)); 40AssertEx.Equal(Array.Empty<string>(), engine.LogWarningEvents.Select(w => $"{w.Code}: {w.Message}"));

OpenApiAddFileTests.cs (1)

20var run = app.Execute(Array.Empty<string>());

Program.cs (2)

36Array.Empty<string>(); 125Array.Copy(arr, offset, newArr, 0, count);

RemoteExecutor.cs (4)

125return Invoke(GetMethodInfo(method), Array.Empty<string>(), options); 193return Invoke(GetMethodInfo(method), Array.Empty<string>(), options); 261return Invoke(GetMethodInfo(method), Array.Empty<string>(), options); 329return Invoke(GetMethodInfo(method), Array.Empty<string>(), options);

src\GenerateSharedFrameworkDepsFile.cs (2)

91Array.Empty<Dependency>(), 96IEnumerable<RuntimeFallbacks> runtimeFallbackGraph = Array.Empty<RuntimeFallbacks>();

src\BatchSignUtil.cs (1)

44_itemsToSkipStrongNameCheck = itemsToSkipStrongNameCheck ?? Array.Empty<string>();

src\SignToolTask.cs (1)

381Array.Resize(ref result, getCommonPrefixLength(result, directoryParts));

SignToolTests.cs (15)

StrongNameSupportHelper.cs (1)

17rsa.SignData(Array.Empty<byte>(), HashAlgorithmName.SHA1, RSASignaturePadding.Pkcs1);

Signing.cs (3)

216Array.Reverse(signature); 366Array.Copy(hash, hash.Length - 8, token, 0, 8); 367Array.Reverse(token); // Reverse the bytes to match the expected format

Utils.cs (1)

370Array.Reverse(data);

Verification.cs (1)

119Array.Reverse(reversedSignature);

Modeler\ServiceClientModelFactory.cs (2)

163IList<ParameterModel> parameters = (operation.Parameters ?? Array.Empty<OpenApiParameter>()) 431: Array.Empty<PropertyModel>();

Model\TranslatableDocument.cs (1)

19public IReadOnlyList<TranslatableNode> Nodes { get; private set; } = Array.Empty<TranslatableNode>();

EqualityAssertsTests.cs (16)

src\Microsoft.DotNet.XUnitExtensions.Shared\Discoverers\PlatformSpecificDiscoverer.cs (1)

31Array.Empty<KeyValuePair<string, string>>() :

src\Microsoft.DotNet.XUnitExtensions.Shared\Discoverers\SkipOnCoreClrDiscoverer.cs (1)

58return Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Discoverers\SkipOnMonoDiscoverer.cs (1)

34return Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Discoverers\SkipOnPlatformDiscoverer.cs (1)

31return Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Discoverers\SkipOnTargetFrameworkDiscoverer.cs (1)

31Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Attributes\PlatformSpecificAttribute.cs (1)

36Array.Empty<KeyValuePair<string, string>>() :

src\Microsoft.DotNet.XUnitExtensions.Shared\Attributes\SkipOnCoreClrAttribute.cs (1)

44return Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Attributes\SkipOnMonoAttribute.cs (1)

40return Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Attributes\SkipOnPlatformAttribute.cs (1)

37return Array.Empty<KeyValuePair<string, string>>();

src\Microsoft.DotNet.XUnitExtensions.Shared\Attributes\SkipOnTargetFrameworkAttribute.cs (1)

36Array.Empty<KeyValuePair<string, string>>();

ChatCompletion\FunctionInvocationContext.cs (1)

21private IList<ChatMessage> _messages = Array.Empty<ChatMessage>();

src\LegacySupport\StringSyntaxAttribute\StringSyntaxAttribute.cs (1)

21Arguments = Array.Empty<object?>();

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

Embeddings\EmbeddingGeneratorExtensions.cs (1)

255return Array.Empty<(TInput, TEmbedding)>();

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

ChatCompletion\ChatMessageTests.cs (1)

75message = new ChatMessage(ChatRole.User, Array.Empty<AIContent>());

Embeddings\GeneratedEmbeddingsTests.cs (1)

48instance.CopyTo(Array.Empty<Embedding<float>>(), 0);

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

src\Shared\ServerSentEvents\ArrayBuffer.cs (2)

45? Array.Empty<byte>() 85_bytes = Array.Empty<byte>();

src\Shared\ServerSentEvents\SseParser_1.cs (1)

564Array.Copy(toReturn, buffer, toReturn.Length);

ChatCompletion\ConfigureOptionsChatClientTests.cs (2)

76var response = await client.GetResponseAsync(Array.Empty<ChatMessage>(), providedOptions, cts.Token); 80await using var e = client.GetStreamingResponseAsync(Array.Empty<ChatMessage>(), providedOptions, cts.Token).GetAsyncEnumerator();

FeaturesPooledPolicyTests.cs (1)

26list.Add(Array.Empty<int>());

Internal\DefaultHybridCache.cs (1)

100Array.Reverse(factories);

Internal\TagSet.cs (1)

41Array.Sort(tags, StringComparer.InvariantCulture);

SqlParameterCollectionExtensions.cs (1)

29return parameters.AddWithValue(Columns.Names.CacheItemValue, SqlDbType.VarBinary, Array.Empty<byte>());

CacheServiceExtensionsTests.cs (1)

182Array.Reverse(factories);

RedisCacheSetAndRemoveTests.cs (2)

110cache.Set(key, Array.Empty<byte>()); 124await cache.SetAsync(key, Array.Empty<byte>());

Classification\DataClassificationSet.cs (1)

115Array.Sort(a, (x, y) =>

Redaction\RedactorTest.cs (3)

192string redacted = r.Redact(Array.Empty<char>()); 212int written = r.Redact(Array.Empty<char>(), buffer); 298Assert.True(r.TryRedact(Array.Empty<char>(), buffer, out int charsWritten, string.Empty.AsSpan(), null));

src\Shared\Data.Validation\LengthAttribute.cs (1)

18/// The standard <see cref="MinLengthAttribute" /> supports only non generic <see cref="Array"/> or <see cref="string"/> typed objects

RedactorProviderTests.cs (1)

114Array.Empty<Redactor>(),

src\LegacySupport\StringSyntaxAttribute\StringSyntaxAttribute.cs (1)

21Arguments = Array.Empty<object?>();

ConfigurationBinder.cs (3)

803private static Array BindArray(Type type, IEnumerable? source, IConfiguration config, BinderOptions options) 855Array result = Array.CreateInstance(elementType, list.Count);

CommandLineConfigurationSource.cs (1)

22public IEnumerable<string> Args { get; set; } = Array.Empty<string>();

ServiceLookup\CallSiteFactory.cs (1)

596Array.Sort(constructors,

ServiceLookup\CallSiteRuntimeResolver.cs (4)

46parameterValues = Array.Empty<object>(); 165Array array = CreateArray( 178static Array CreateArray(Type elementType, int length) 182return Array.CreateInstance(elementType, length);

ServiceLookup\ConstructorCallSite.cs (1)

14public ConstructorCallSite(ResultCache cache, Type serviceType, ConstructorInfo constructorInfo, object? serviceKey) : this(cache, serviceType, constructorInfo, Array.Empty<ServiceCallSite>(), serviceKey)

ServiceLookup\Expressions\ExpressionResolverBuilder.cs (2)

140.Invoke(obj: null, parameters: Array.Empty<object>())); 176parameterExpressions = Array.Empty<Expression>();

ServiceLookup\ServiceLookupHelpers.cs (2)

15private static readonly MethodInfo ArrayEmptyMethodInfo = typeof(Array).GetMethod(nameof(Array.Empty))!;

ServiceLookup\ServiceProviderEngineScope.cs (1)

18internal IList<object> Disposables => _disposables ?? (IList<object>)Array.Empty<object>();

Resolution\ReferenceAssemblyPathResolver.cs (3)

96return Array.Empty<string>(); 102return Array.Empty<string>(); 108return Array.Empty<string>();

Metrics\ListenerSubscription.cs (1)

17private IList<InstrumentRule> _rules = Array.Empty<InstrumentRule>();

HealthCheckRegistration.cs (2)

68Tags = new HashSet<string>(tags ?? Array.Empty<string>(), StringComparer.OrdinalIgnoreCase); 120Tags = new HashSet<string>(tags ?? Array.Empty<string>(), StringComparer.OrdinalIgnoreCase);

src\Shared\Data.Validation\LengthAttribute.cs (1)

18/// The standard <see cref="MinLengthAttribute" /> supports only non generic <see cref="Array"/> or <see cref="string"/> typed objects

src\Shared\BufferWriterPool\BufferWriter.cs (3)

36private T[] _buffer = Array.Empty<T>(); 76Array.Resize(ref _buffer, value); 185Array.Resize(ref _buffer, targetCapacity);

src\Shared\Data.Validation\LengthAttribute.cs (1)

18/// The standard <see cref="MinLengthAttribute" /> supports only non generic <see cref="Array"/> or <see cref="string"/> typed objects

Helpers\TestMeterFactory.cs (1)

16var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object?>>(), scope: this);

ResourceMonitoringServiceTests.cs (2)

364Array.Empty<IResourceUtilizationPublisher>(), 720Microsoft.Extensions.Options.Options.Create(new ResourceMonitoringOptions()), Array.Empty<IResourceUtilizationPublisher>(), TimeProvider.System);

CompositeFileProvider.cs (1)

25_fileProviders = fileProviders ?? Array.Empty<IFileProvider>();

Manifest\EmbeddedFilesManifest.cs (2)

66var start = Array.IndexOf(_separators, path[0]) == -1 ? 0 : 1; 72var end = Array.IndexOf(_separators, path[path.Length - 1]) == -1 ? path.Length : path.Length - 1;

Manifest\ManifestDirectoryInfo.cs (1)

57return Array.Empty<IFileInfo>();

Manifest\ManifestSinkDirectory.cs (1)

12: base(name: string.Empty, children: Array.Empty<ManifestEntry>())

Manifest\ManifestEntryTests.cs (4)

28var directory = ManifestDirectory.CreateDirectory("a", Array.Empty<ManifestEntry>()); 41var directory = ManifestDirectory.CreateDirectory("a", Array.Empty<ManifestEntry>()); 54var childDirectory = ManifestDirectory.CreateDirectory("b", Array.Empty<ManifestEntry>()); 68var directory = ManifestDirectory.CreateRootDirectory(Array.Empty<ManifestEntry>());

MatcherExtensions.cs (1)

57return Array.Empty<string>();

Logging\HttpClientLoggingTagNames.cs (1)

64Array.AsReadOnly(new[]

src\Shared\BufferWriterPool\BufferWriter.cs (3)

36private T[] _buffer = Array.Empty<T>(); 76Array.Resize(ref _buffer, value); 185Array.Resize(ref _buffer, targetCapacity);

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

Logging\HttpClientLoggerTest.cs (3)

952new HttpClientLogger(fakeLogger, requestReader, Array.Empty<IHttpClientLogEnricher>(), options), 980var logger = new HttpClientLogger(fakeLogger, requestReaderMock.Object, Array.Empty<IHttpClientLogEnricher>(), new()); 1000var logger = new HttpClientLogger(new FakeLogger<HttpClientLogger>(), requestReader, Array.Empty<IHttpClientLogEnricher>(), options);

src\Shared\Data.Validation\LengthAttribute.cs (1)

18/// The standard <see cref="MinLengthAttribute" /> supports only non generic <see cref="Array"/> or <see cref="string"/> typed objects

Base32.cs (1)

80return Array.Empty<byte>();

UserManager.cs (1)

2359Logger.LogDebug(LoggerEventIds.PasswordValidationFailed, "User password validation failed: {errors}.", string.Join(";", errors?.Select(e => e.Code) ?? Array.Empty<string>()));

LoggerFactory.cs (2)

34public LoggerFactory() : this(Array.Empty<ILoggerProvider>()) 187Array.Resize(ref loggerInformation, loggerInformation.Length + 1);

LogValuesFormatter.cs (3)

149Array.Copy(values, formattedValues, i); 160return string.Format(CultureInfo.InvariantCulture, _format, formattedValues ?? Array.Empty<object>()); 174return string.Format(CultureInfo.InvariantCulture, _format, values ?? Array.Empty<object>());

BlobAppendReferenceWrapper.cs (1)

52Content = new ByteArrayContent(Array.Empty<byte>()),

ConsoleLoggerExtensions.Obsolete.cs (1)

157OptionsFactory<ConsoleLoggerOptions> factory = new(new IConfigureOptions<ConsoleLoggerOptions>[] { adapter }, Array.Empty<IPostConfigureOptions<ConsoleLoggerOptions>>());

ConsoleLoggerProvider.cs (1)

34: this(options, Array.Empty<ConsoleFormatter>()) { }

src\libraries\Common\src\System\Net\ArrayBuffer.cs (3)

25private static int ArrayMaxLength => Array.MaxLength; 44? Array.Empty<byte>() 84_bytes = Array.Empty<byte>();

EventSourceLogger.cs (1)

253return Array.Empty<KeyValuePair<string, string?>>();

LoggingEventSource.cs (1)

121private LoggerFilterRule[] _filterSpec = Array.Empty<LoggerFilterRule>();

LoggerMessageGenerator.Parser.cs (5)

43return Array.Empty<LoggerClass>(); 50return Array.Empty<LoggerClass>(); 57return Array.Empty<LoggerClass>(); 64return Array.Empty<LoggerClass>(); 598return Array.Empty<LoggerClass>();

DependencyInjectionPooledObjectPolicy.cs (1)

25public TService Create() => (TService)_factory(_provider, Array.Empty<object?>());

src\Shared\BenchmarkRunner\AspNetCoreBenchmarkAttribute.cs (1)

56return (IConfig)Activator.CreateInstance(configType, Array.Empty<object>());

OptionsFactory.cs (1)

27public OptionsFactory(IEnumerable<IConfigureOptions<TOptions>> setups, IEnumerable<IPostConfigureOptions<TOptions>> postConfigures) : this(setups, postConfigures, validations: Array.Empty<IValidateOptions<TOptions>>())

Parser.cs (1)

866_reportDiagnostic(Diagnostic.Create(desc, location, Array.Empty<object?>()));

StringValues.cs (6)

27public static readonly StringValues Empty = new StringValues(Array.Empty<string>()); 160return Array.Empty<string>()[0]; // throws 279return GetArrayValue() ?? Array.Empty<string>(); 347/// <param name="array">The one-dimensional <see cref="Array" /> that is the destination of the elements copied from. The <see cref="Array" /> must have zero-based indexing.</param> 363Array.Copy(values, 0, array, arrayIndex, values.Length);

Configuration\ConfigurationServiceEndpointProvider.cs (2)

150var index = Array.IndexOf(_schemes, scheme); 162var index = Array.IndexOf(_schemes, scheme);

Enrichment\ApplicationEnricherTags.cs (1)

39Array.AsReadOnly(new[]

Enrichment\ProcessEnricherTagNames.cs (1)

29Array.AsReadOnly(new[]

Latency\Internal\CheckpointTracker.cs (1)

49Array.Clear(_checkpointAdded, 0, _checkpointAdded.Length);

Latency\Internal\MeasureTracker.cs (1)

46Array.Clear(_measurePosition);

Latency\Internal\Registry.cs (1)

28Array.Sort(keys);

Logging\ExtendedLogger.cs (2)

34public MessageLogger[] MessageLoggers { get; set; } = Array.Empty<MessageLogger>(); 35public ScopeLogger[] ScopeLoggers { get; set; } = Array.Empty<ScopeLogger>();

Logging\ExtendedLoggerFactory.cs (2)

185Array.Resize(ref loggerInformation, loggerInformation.Length + 1); 266return (messageLoggers.ToArray(), scopeLoggers?.ToArray() ?? Array.Empty<ScopeLogger>());

Sampling\RandomProbabilisticSampler.cs (1)

74LastKnownGoodSamplerRules = Array.Empty<RandomProbabilisticSamplerFilterRule>();

src\Shared\Data.Validation\LengthAttribute.cs (1)

18/// The standard <see cref="MinLengthAttribute" /> supports only non generic <see cref="Array"/> or <see cref="string"/> typed objects

Latency\NullLatencyContext.cs (3)

13private readonly ArraySegment<Checkpoint> _checkpoints = new(Array.Empty<Checkpoint>()); 14private readonly ArraySegment<Tag> _tags = new(Array.Empty<Tag>()); 15private readonly ArraySegment<Measure> _measures = new(Array.Empty<Measure>());

Logging\LoggerMessageState.cs (6)

51Array.Resize(ref _tags, need); 70Array.Resize(ref _classifiedTags, need); 71Array.Resize(ref _redactedTags, need); 107Array.Clear(_tags, 0, TagsCount); 108Array.Clear(_classifiedTags, 0, ClassifiedTagsCount); 109Array.Clear(_redactedTags, 0, ClassifiedTagsCount);

Latency\Internal\LatencyConsoleExporterTests.cs (3)

219ArraySegment<Checkpoint> checkpoints = new(Array.Empty<Checkpoint>()); 220ArraySegment<Measure> measures = new(Array.Empty<Measure>()); 221ArraySegment<Tag> tags = new(Array.Empty<Tag>());

Latency\Internal\LatencyContextRegistrySetTests.cs (1)

47var e = Array.Empty<string>();

Latency\Internal\RegistryTests.cs (1)

36var r = new Registry(Array.Empty<string>(), throwOnUnregistered);

Logging\ExtendedLoggerTests.cs (11)

Logging\SerialExtendedLoggerTests.cs (1)

46staticEnrichers: Array.Empty<IStaticLogEnricher>(),

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

src\Generators\Shared\DiagDescriptorsBase.cs (1)

37Array.Empty<string>());

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

Parsing\Parser.cs (1)

42return Array.Empty<LoggingType>();

src\Generators\Shared\DiagDescriptorsBase.cs (1)

37Array.Empty<string>());

test\Generators\Microsoft.Gen.Logging\TestClasses\LogPropertiesExtensions.cs (1)

166public int[] TransitivePropertyArray { get; set; } = Array.Empty<int>();

LogParserUtilitiesTests.cs (1)

91.Returns(Array.Empty<AttributeData>().ToImmutableArray());

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

SymbolLoaderTests.cs (1)

30Array.Empty<MetadataReference>().ToImmutableArray(),

src\Generators\Microsoft.Gen.Metrics\Parser.cs (2)

62return Array.Empty<MetricType>(); 598_reportDiagnostic(Diagnostic.Create(desc, location, Array.Empty<object?>()));

src\Generators\Shared\DiagDescriptorsBase.cs (1)

37Array.Empty<string>());

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

Parser.cs (2)

62return Array.Empty<MetricType>(); 598_reportDiagnostic(Diagnostic.Create(desc, location, Array.Empty<object?>()));

src\Generators\Shared\DiagDescriptorsBase.cs (1)

37Array.Empty<string>());

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

src\Generators\Microsoft.Gen.Metrics\Parser.cs (2)

62return Array.Empty<MetricType>(); 598_reportDiagnostic(Diagnostic.Create(desc, location, Array.Empty<object?>()));

src\Generators\Shared\DiagDescriptorsBase.cs (1)

37Array.Empty<string>());

EmitterTests.cs (1)

102Assert.Equal(string.Empty, emitter.GenerateReport(Array.Empty<ReportedMetricClass>(), CancellationToken.None));

src\Shared\EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

src\Shared\EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

JSGeneratorFactory.cs (2)

305var gen = Create(info, context, isToJs ^ (!isReturn), argTypes[i], Array.Empty<KnownManagedType>(), argJSTypes[i], Array.Empty<JSTypeFlags>());

JSManagedTypeInfo.cs (1)

145return new JSFunctionTypeInfo(true, Array.Empty<JSSimpleTypeInfo>());

Analyzers\ConvertToLibraryImportFixer.cs (1)

564int index = System.Array.IndexOf(s_preferredAttributeArgumentOrder, name);

BoundGenerators.cs (1)

166return Array.Empty<(bool, int)>();

Marshalling\CustomTypeMarshallingGenerator.cs (1)

88return Array.Empty<StatementSyntax>();

Marshalling\Forwarder.cs (1)

29return Array.Empty<StatementSyntax>();

Marshalling\MarshallerHelpers.cs (2)

222public bool AnyEdges => Array.IndexOf(_edgeMap, true) != -1; 228return Array.IndexOf(_edgeMap, true, to * NodeCount, NodeCount) != -1;

Marshalling\StatelessMarshallingStrategy.cs (12)

Infrastructure\DotNetDispatcher.cs (1)

219return Array.Empty<object>();

src\Components\Shared\src\ArrayBuilder.cs (4)

37private static readonly T[] Empty = Array.Empty<T>(); 153Array.Copy(_items, index, _items, index + 1, _itemsInUse - index); 183Array.Copy(_items, newItems, _itemsInUse); 196Array.Clear(_items, 0, _itemsInUse);

JSRuntimeTest.cs (9)

Extensions\ArrayExtensions.cs (4)

19 Array.Copy(self, result, index); 24 Array.Copy(self, index, result, index + 1, result.Length - index - 1); 52 Array.Copy(self, result, index); 55 Array.Copy(self, index + 1, result, index, self.Length - index - 1);

Extensions\EnumerableExtensions.cs (4)

77 return Array.IndexOf(array, item); 113 if (enumerable is Array array) 115 return Array.IndexOf(array, item); 159 return Array.FindIndex(array, arrayPredicate);

Layouts\Flex.cs (1)

863 Array.Resize(ref layout.lines, (layout.lines?.Length ?? 0) + 1);

Layouts\GridLayoutManager.cs (1)

136 Array.Resize(ref _childrenToLayOut, currentChild);

BindableProperty.cs (1)

222 if (SimpleConvertTypes.TryGetValue(valueType, out Type[] convertibleTo) && Array.IndexOf(convertibleTo, returnType) != -1)

DoubleCollection.cs (1)

24 => f == null ? new() : new(Array.ConvertAll(f, x => (double)x));

Element\Element.cs (1)

51 internal static readonly ReadOnlyCollection<Element> EmptyChildren = new ReadOnlyCollection<Element>(Array.Empty<Element>());

LegacyLayouts\ConstraintExpression.cs (2)

44 return Constraint.RelativeToParent(p => (double)minfo.Invoke(p, Array.Empty<object>()) * Factor + Constant); 66 { return (double)minfo.Invoke(v, Array.Empty<object>()) * Factor + Constant; });

ListProxy.cs (1)

438 void ICollection.CopyTo(Array array, int index)

Menu\MenuItemTracker.cs (1)

78 return Array.Empty<TMenuItem>();

ObservableWrapper.cs (2)

58 public void CopyTo(Array array, int destIndex) 69 public void CopyTo(TRestrict[] array, int index) => CopyTo((Array)array, index);

PlatformBindingHelpers.cs (2)

46 var defaultValue = targetPropertyInfo?.GetMethod.Invoke(target, Array.Empty<object>()); 95 SetValueFromRenderer(proxy, bindableProperty, target.GetType().GetProperty(targetProperty)?.GetMethod.Invoke(target, Array.Empty<object>()));

ReadOnlyListAdapter.cs (1)

26 public void CopyTo(Array array, int index)

Registrar.cs (2)

393 Array.Copy(effectAttributes, typedEffectAttributes, effectAttributes.Length); 456 int indexOfExecuting = Array.IndexOf(assemblies, defaultRendererAssembly);

SetterSpecificityList.cs (10)

30 _keys = Array.Empty<SetterSpecificity>(); 31 _values = Array.Empty<T>(); 38 _keys = Array.Empty<SetterSpecificity>(); 39 _values = Array.Empty<T>(); 143 Array.Copy(_keys, lo, _keys, lo + 1, count - lo); 144 Array.Copy(_values, lo, _values, lo + 1, count - lo); 197 Array.Copy(_keys, nextIndex, _keys, index, count - nextIndex); 198 Array.Copy(_values, nextIndex, _values, index, count - nextIndex); 228 Array.Copy(_keys, newKeys, currentCapacity); 229 Array.Copy(_values, newValues, currentCapacity);

Shell\ShellUriHandler.cs (2)

959 results = Array.Empty<object>(); 1008 return Array.Empty<object>();

TemplatedItemsList.cs (4)

73 ListProxy = new ListProxy(Array.Empty<object>(), dispatcher: _itemsView.Dispatcher); 95 ListProxy = new ListProxy(Array.Empty<object>(), dispatcher: _itemsView.Dispatcher); 221 void ICollection.CopyTo(Array array, int arrayIndex) 957 ListProxy = new ListProxy(Array.Empty<object>(), dispatcher: _itemsView.Dispatcher);

Result.cs (1)

11 return new Result<T>(value, new EquatableArray<DiagnosticInfo>(Array.Empty<DiagnosticInfo>()));

DualScreenInfo.cs (3)

72 _spanningBounds = Array.Empty<Rect>(); 182 return Array.Empty<Rect>(); 185 return Array.Empty<Rect>();

CodeBehindGenerator.cs (3)

451 var indexOfCompile = Array.IndexOf(parts, "compile"); 758 public static readonly AssemblyCaches Empty = new(Array.Empty<XmlnsDefinitionAttribute>(), Array.Empty<IAssemblySymbol>());

ApplyPropertiesVisitor.cs (1)

715 value = getter.Invoke(element, Array.Empty<object>());

CreateValuesVisitor.cs (1)

252 Type[] types = arguments == null ? Array.Empty<Type>() : arguments.Select(a => a.GetType()).ToArray();

MarkupExtensions\ArrayExtension.cs (5)

13 public class ArrayExtension : IMarkupExtension<Array> 24 public Array ProvideValue(IServiceProvider serviceProvider) 32 var array = Array.CreateInstance(Type, Items.Count); 41 return (this as IMarkupExtension<Array>).ProvideValue(serviceProvider);

MarkupExtensions\StaticExtension.cs (1)

34 return pinfo.GetMethod.Invoke(null, Array.Empty<object>());

Share\Share.shared.cs (1)

358 => files?.Select(file => new ShareFile(file)) ?? Array.Empty<ShareFile>();

VersionTracking\VersionTracking.shared.cs (1)

329 => preferences.Get<string?>(key, null, sharedName)?.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries) ?? Array.Empty<string>();

GradientPaint.cs (2)

119 Array.Copy(_gradientStops, vStops, _gradientStops.Length); 120 Array.Sort(vStops);

PathF.cs (1)

669 return Array.Empty<PointF>();

src\Graphics\src\Graphics\Platforms\Windows\PlatformCanvasState.cs (1)

29 private static readonly float[] _emptyFloatArray = Array.Empty<float>();

GeneratePackageAppxManifest.cs (1)

357 var parts = displayVersion?.Split('.') ?? Array.Empty<string>();

GenerateTizenManifest.cs (1)

212 var parts = displayVersion?.Split('.') ?? Array.Empty<string>();

AutoMLExperiment\ITrialResultManager.cs (1)

132return Array.Empty<TrialResult>();

ColumnInference\ColumnGroupingInference.cs (1)

133Array.Sort(indices);

ColumnInference\TextFileSample.cs (5)

121var firstNewline = Array.FindIndex(firstChunk, x => x == '\n'); 152Array.Resize(ref chunk, chunkSize); 166Array.Resize(ref buf, readCount); 189int iMin = (i == 0) ? 0 : Array.FindIndex(chunks[i], x => x == '\n') + 1; 192: Array.FindLastIndex(chunks[i], x => x == '\n') + 1;

Sweepers\ISweeper.cs (1)

269Array.Copy(_metricDistribution, result, _metricDistribution.Length);

Sweepers\SmacSweeper.cs (2)

165Array.Copy(eiChallengers, 0, configs, 0, eiChallengers.Length); 166Array.Copy(randomChallengers, 0, configs, eiChallengers.Length, randomChallengers.Length);

TransformInference\TransformInference.cs (1)

179var lastLabelColId = Array.FindLastIndex(columns, x => x.Purpose == ColumnPurpose.Label);

Utils\ArrayMath.cs (3)

61Array.Copy(array, 0, ret, 0, index); 63Array.Copy(array, index, ret, index + 1, array.Length - index); 100int index = Array.BinarySearch(array, item);

DatasetUtil.cs (1)

163Array.Sort(files);

CommandLine\CmdParser.cs (20)

1148string[] argsArray = string.IsNullOrEmpty(args) ? Array.Empty<string>() : new string[] { args }; 1260Array.Sort(args, 0, args.Length, Comparer<Arg>.Create((x, y) => x.SortOrder.CompareTo(y.SortOrder))); 1513Field.SetValue(destination, Array.CreateInstance(ItemType, 0)); 1593var arr = Array.CreateInstance(ItemType, comList.Count); 1628var arr = Array.CreateInstance(ItemValueType, comList.Count); 1636var res = Array.CreateInstance(ItemType, Utils.Size(values)); 1646var res = Array.CreateInstance(ItemType, Utils.Size(values)); 1913else if (value is Array) 1916foreach (object o in (System.Array)value) 1966Contracts.Assert(value == null || value is Array); 1968IList vals = (Array)value; 1976IList defs = (Array)def; 2065Contracts.Assert(value == null || value is Array); 2067IList vals = (Array)value; 2075IList defs = (Array)def; 2347settings = Array.Empty<string>();

Utilities\ArrayUtils.cs (1)

96Array.Resize(ref array, newSize);

Utilities\BigArray.cs (8)

Utilities\BinFinder.cs (3)

56Array.Sort(_valuesSng, 0, numValues); 134Array.Sort(_valuesDbl, 0, numValues); 372Array.Sort(_path, 0, CountBins + 1);

Utilities\HashArray.cs (1)

196Array.Sort(_entries, 0, _ct);

Utilities\MathUtils.cs (1)

711Array.Sort(src, 0, count);

Utilities\NormStr.cs (2)

227Array.Resize(ref _rgmeta, size); 228Array.Resize(ref _rgns, size);

Utilities\SupervisedBinFinder.cs (3)

79Array.Sort(valuePairs); 157Array.Sort(valuePairs); 339Array.Sort(results);

Utilities\Utils.cs (4)

60public static int Size(Array x) 867Array.Copy(a, res, a.Length); 868Array.Copy(b, 0, res, a.Length, b.Length); 907Array.Copy(a, 0, res, ivDst, cv);

UnitTests\TestVBuffer.cs (1)

1000Array.Sort(indices, 0, count);

AlignedArray.cs (3)

87Array.Copy(Items, _base, Items, newBase, _size); 166Array.Copy(src.Items, src._base, Items, _base, _size); 171Array.Clear(Items, _base, _size);

Commands\ScoreCommand.cs (1)

232if (ImplOptions.OutputColumns != null && Array.FindIndex(ImplOptions.OutputColumns, schema[i].Name.Equals) >= 0)

Data\BufferBuilder.cs (7)

122Array.Clear(_values, 0, _length); 181Array.Resize(ref _values, Math.Max(Math.Min(_length, checked(_count * 2)), 8)); 183Array.Resize(ref _indices, Math.Max(Math.Min(_length, checked(_count * 2)), 8)); 209Array.Resize(ref _values, Math.Max(Math.Min(_length, checked(_count * 2)), 8)); 211Array.Resize(ref _indices, Math.Max(Math.Min(_length, checked(_count * 2)), 8)); 267Array.Sort(_indices, _values, 0, _count); 323Array.Resize(ref _values, _length);

DataLoadSave\Database\DatabaseLoader.cs (1)

425Array.Sort(order, (x, y) => segs[x].Min.CompareTo(segs[y].Min));

DataLoadSave\EstimatorExtensions.cs (1)

157Array.Copy(array, result, result.Length - 1);

DataLoadSave\Text\TextLoader.cs (1)

641Array.Sort(order, (x, y) => segs[x].Min.CompareTo(segs[y].Min));

DataLoadSave\Text\TextLoaderCursor.cs (1)

812Array.Resize(ref infos, index);

DataLoadSave\Text\TextLoaderParser.cs (8)

370Array.Resize(ref _values, 2 * _count); 372Array.Resize(ref _indices, 2 * _count); 383Array.Clear(_values, _count, _size - _count); 387Array.Clear(_values, _count, _values.Length - _count); 388Array.Resize(ref _values, _size); 643Array.Resize(ref Spans, size); 644Array.Resize(ref Indices, size); 652Array.Clear(Spans, 0, Count);

DataLoadSave\Text\TextSaver.cs (3)

662Array.Resize(ref _rgch, checked(_rgch.Length * 2)); 664Array.Resize(ref _mpslotdst, checked(_mpslotdst.Length * 2)); 666Array.Resize(ref _mpslotichLim, checked(_mpslotichLim.Length * 2));

DataView\CacheDataView.cs (6)

123Array.Copy(prefetch, tmp, prefetch.Length); 124Array.Sort(tmp); 1413Array.Resize(ref _indexBoundaries, _rowCount + 1); 1414Array.Resize(ref _valueBoundaries, _rowCount + 1); 1415Array.Resize(ref _lengths, _rowCount); 1456Array.Resize(ref _values, _rowCount);

DataView\Transposer.cs (4)

526Array.Clear(_rbuffIndices, 0, _rbuffIndices.Length); 547Array.Clear(_counts, 0, vecLen); 633Array.Clear(_rbuffIndices, 0, irbuff); 1237Array.Clear(_srcIndicesLims, 0, _srcIndicesLims.Length);

Deprecated\Instances\HeaderSchema.cs (1)

305Array.Copy(names, _names, size);

Deprecated\Vector\VectorUtils.cs (1)

538Array.Clear(dst, 0, dst.Length);

EntryPoints\EntryPointNode.cs (4)

865var arr = Array.CreateInstance(type, bindings.Count); 1184var arr = variable.Value as Array;

EntryPoints\InputBuilder.cs (2)

314var array = (Array)instanceVal;

Evaluators\RankingEvaluator.cs (3)

391Array.Copy(_groupMaxDcgCur, maxDcg, TruncationLevel); 399Array.Copy(_groupDcgCur, groupDcg, TruncationLevel); 1041Array.Sort(permutation, GetCompareItems(queryLabels, queryOutputs));

Prediction\Calibrator.cs (1)

1396Array.Sort(_data, 0, Math.Min(_itemsSeen, _capacity), comp);

Transforms\InvertHashUtils.cs (2)

208Array.Sort(buffer, 0, count, Comparer<Pair>.Create((x, y) => x.Order - y.Order)); 252Array.Sort(indices, values);

Transforms\KeyToValue.cs (6)

528var keys = Array.ConvertAll<int, long>(Enumerable.Range(1, _values.Length).ToArray(), item => Convert.ToInt64(item)); 536string[] values = Array.ConvertAll<TValue, string>(_values.GetValues().ToArray(), item => Convert.ToString(item)); 544float[] values = Array.ConvertAll<TValue, float>(_values.GetValues().ToArray(), item => Convert.ToSingle(item)); 550float[] values = Array.ConvertAll<TValue, float>(_values.GetValues().ToArray(), item => Convert.ToSingle(item)); 559string[] values = Array.ConvertAll<TValue, string>(_values.GetValues().ToArray(), item => Convert.ToString(item)); 564float[] values = Array.ConvertAll<TValue, float>(_values.GetValues().ToArray(), item => Convert.ToSingle(item));

Transforms\SlotsDroppingTransformer.cs (4)

365Array.Sort(slotsMin, slotsMax); 398Array.Sort(slotsMin[i], slotsMax[i]); 412Array.Resize(ref slotsMin[i], iDst); 413Array.Resize(ref slotsMax[i], iDst);

Transforms\ValueMapping.cs (4)

1093node.AddAttribute("keys_strings", Array.ConvertAll(_valueMap.GetKeys<T>(), item => Convert.ToString(item))); 1095node.AddAttribute("keys_floats", Array.ConvertAll(_valueMap.GetKeys<T>(), item => Convert.ToSingle(item))); 1097node.AddAttribute("keys_int64s", Array.ConvertAll(_valueMap.GetKeys<T>(), item => Convert.ToInt64(item))); 1205var values = Array.ConvertAll(_valueMap.GetKeys<bool>(), item => Convert.ToString(Convert.ToByte(item)));

Transforms\ValueToKeyMappingTransformerImpl.cs (1)

126Array.Sort(perm, comp);

Utils\SequencePool.cs (7)

77Array.Resize(ref _start, 11); 79Array.Resize(ref _bytes, 40); 241Array.Resize(ref _start, size); 251Array.Resize(ref _hash, size); 252Array.Resize(ref _next, size); 262Array.Resize(ref _bytes, size); 356Array.Resize(ref sequence, lim - min);

src\Microsoft.ML.Core\Utilities\ArrayUtils.cs (1)

96Array.Resize(ref array, newSize);

OutputCombiners\BaseStacking.cs (2)

206Array.Resize(ref labels, count); 207Array.Resize(ref features, count);

Selector\SubModelSelector\BaseBestPerformanceSelector.cs (1)

36Array.Sort(sortedModels, new ModelPerformanceComparer(MetricName, IsAscMetric));

Selector\SubModelSelector\BaseDiverseSelector.cs (2)

58Array.Resize(ref preds, count); 80Array.Sort(sortedModels, new ModelDiversityComparer());

JsonUtils\JsonManifestUtils.cs (2)

426var valArray = value as Array;

ScoreColumnSelector.cs (1)

53if (extraColumns != null && Array.FindIndex(extraColumns, columnName.Equals) >= 0)

BinFile\BinFinder.cs (1)

70Array.Sort(valueBuffer, 0, explicitValuesCount);

Dataset\Dataset.cs (18)

394Array.Copy(activeFeatures, 0, truncatedActiveFeatures, 0, NumFeatures); 401public Array Data; 410qdd.Data = Array.CreateInstance(arrayDataType, docArray.Length); 601Array.Copy(perm, posInPerm, queries[p], 0, numQueries[p]); 602Array.Sort(queries[p]); 683Array newData = Array.CreateInstance(arrayDataType, mapping.Length); 716Array.Copy(parts[p].Ratings, 0, concatRatings, docBegin, numDocs); 717Array.Copy(parts[p].DocIds, 0, concatDocIds, docBegin, numDocs); 718Array.Copy(parts[p].QueryIds, 0, concatQueryIds, queryBegin, numQueries); 763Array.Clear(labelCounts, 0, relevancyLevel); 828Array concatArray = ConcatArrays(partsDatas.Select(pd => pd.Data).ToArray(), isQuery ? queryLengths : docLengths, name); 833private static Array ConcatArrays(Array[] arrays, int[] lengths, string name) 849Array a = Array.CreateInstance(t, newLength); 854Array.Copy(arrays[i], 0, a, start, lengths[i]); 866public void SetData(string name, Array array, bool queryLevel)

Dataset\FeatureFlock.cs (1)

121Array.Copy(active, featureOffset, _active, 0, _active.Length);

Dataset\FeatureHistogram.cs (3)

116Array.Clear(SumTargetsByBin, 0, SumTargetsByBin.Length); 121Array.Clear(SumWeightsByBin, 0, SumWeightsByBin.Length); 124Array.Clear(CountByBin, 0, CountByBin.Length);

FastTree.cs (2)

1229Array.Clear(binnedValues, 0, values.Length); 2703Array.Clear(_perFeaturePosition, 0, _featureIndices.Length);

FastTreeRanking.cs (8)

749Array.Clear(Gradient, begin, numDocuments); 750Array.Clear(Weights, begin, numDocuments); 763Array.Copy(_labels, begin, _labelsCopy, begin, numDocuments); 770Array.Copy(Scores, begin, _scoresCopy, begin, numDocuments); 794Array.Copy(_oneTwoThree, permutation, numDocuments); 858Array.Sort(permutation, 0, numDocuments, comparer); 977Array.Copy(_oneTwoThree, permutation, numDocuments); 995Array.Sort(permutation, 0, numDocs,

GamModelParameters.cs (1)

253Array.Copy(_binsAtAllZero, bins, NumberOfShapeFunctions);

RandomForestRegression.cs (1)

63Array.Sort(_data);

Training\BaggingProvider.cs (1)

129Array.Copy(tmpTrainQueryIndices, currentTrainQueryIndices, currentTrainQueryIndices.Length);

Training\DcgCalculator.cs (5)

127Array.Clear(labelCounts, 0, LabelMap.Length); 446Array.Copy(_oneTwoThree, permutation, count); 456Array.Sort(permutation, 0, count, comparer); 467Array.Sort(permutation, 0, Math.Min(count, _secondLevelcomparers[threadIndex].CompareFirstN), _secondLevelcomparers[threadIndex]); 547Array.Copy(permutation, 0, result, begin, count);

Training\DocumentPartitioning.cs (4)

151Array.Clear(_leafCount, 0, _leafCount.Length); 229Array.Copy(_tempDocuments, begin, _documents, newEnd, gtCount); 277Array.Copy(_tempDocuments, begin, _documents, newEnd, gtCount); 353Array.Copy(_documents, _leafBegin[leaf], documents, 0, _leafCount[leaf]);

Training\OptimizationAlgorithms\GradientDescent.cs (1)

45Array.Clear(_droppedScores, 0, _droppedScores.Length);

Training\ScoreTracker.cs (2)

50Array.Copy(scores1.Scores, Scores, Scores.Length); 64Array.Clear(Scores, 0, Scores.Length);

Training\TreeLearners\LeastSquaresRegressionTreeLearner.cs (2)

496Array.Sort(BestSplitInfoPerLeaf[leaf].CategoricalFeatureIndices); 535Array.Copy(ParentHistogramArray[flock].IsSplittable, smallStats.IsSplittable, smallStats.IsSplittable.Length);

Training\WinLossCalculator.cs (2)

94Array.Copy(_oneTwoThree, permutation, count); 95Array.Sort(permutation, 0, count, comparer);

TreeEnsemble\InternalRegressionTree.cs (6)

1026int parent = Array.FindIndex(LteChild, x => x == ~leaf); 1031parent = Array.FindIndex(GtChild, x => x == ~leaf); 1470int parentOfLteChild1 = Array.IndexOf(LteChild, pos1); 1471int parentOfGtChild1 = Array.IndexOf(GtChild, pos1); 1472int parentOfLteChild2 = Array.IndexOf(LteChild, pos2); 1473int parentOfGtChild2 = Array.IndexOf(GtChild, pos2);

Utils\Algorithms.cs (4)

158Array.Copy(arrays[i], 0, working, begin, arrays[i].Length); 166Array.Copy(working, output, length); 179Array.Copy(tmp, begins[fromArray], working, begins[fromArray], length); 188Array.Copy(tmp, begins[fromArray], working, begins[fromArray], length);

Utils\BufferPoolManager.cs (10)

30private static readonly ConcurrentDictionary<Type, SortedList<int, List<Array>>> _bufferPools = new ConcurrentDictionary<Type, SortedList<int, List<Array>>>(); 41SortedList<int, List<Array>> availableBuffers = null; 53List<Array> buffers = availableBuffers.FirstOrDefault(x => x.Value.Count > 0 && x.Key >= size && (x.Key - size) < (size * 0.2)).Value as List<Array>; 83SortedList<int, List<Array>> availableBuffers = null; 84List<Array> buffers = null; 97buffers = new List<Array>(); 112SortedList<int, List<Array>> availableBuffers = null; 153_bufferPools[type] = new SortedList<int, List<Array>>();

Utils\CompressUtils.cs (2)

49Array.Copy(block.Buffer, block.Offset, block.Buffer, 0, block.Length); 56Array.Resize(ref block.Buffer, (block.Offset + block.Length + loadSize) * 2);

Utils\MappedObjectPool.cs (1)

84Array.Clear(_lastAccessTime, 0, _lastAccessTime.Length);

Utils\ToByteArrayExtensions.cs (4)

231Array.Copy(bytes, 0, buffer, position, bytes.Length); 241Array.Copy(bytes, 0, allBytes, position, bytes.Length); 263Array.Copy(a, 0, buffer, position, a.Length); 272Array.Copy(buffer, position, a, 0, length);

CausalLMPipelineChatClient.cs (2)

39var stopSequences = options?.StopSequences ?? Array.Empty<string>(); 64var stopSequences = options?.StopSequences ?? Array.Empty<string>();

LlamaTextCompletionService.cs (1)

46var stopTokenSequence = executionSettings?.ExtensionData?["stop_token_sequence"] as string[] ?? Array.Empty<string>();

Phi3\Phi3CausalLMTextGenerationService.cs (1)

60var stopTokenSequence = executionSettings?.ExtensionData?["stop_token_sequence"] as string[] ?? Array.Empty<string>();

NameAnalyzer.cs (1)

40Array.Copy(args, 0, newArgs, 1, args.Length);

KMeansPlusPlusTrainer.cs (1)

1086Array.Clear(ClusterSizes, 0, K);

WrappedLightGbmBooster.cs (1)

93Array.Copy(buffer, content, size);

ParquetLoader.cs (1)

730Array.Resize(ref arr, 16);

PcaTrainer.cs (1)

306Array.Clear(y[i], 0, y[i].Length);

PcaTransformer.cs (3)

401Array.Clear(y[iinfo][i], 0, y[iinfo][i].Length); 643Array.Copy(transformInfo.Eigenvectors[i], 0, principalComponents, i * transformInfo.Dimension, transformInfo.Dimension); 651Array.Copy(transformInfo.MeanProjected, zeroMean, transformInfo.Rank);

Dynamic\TensorFlow\TextClassification.cs (1)

95Array.Resize(ref features, MaxSentenceLength);

docs\samples\Microsoft.ML.Samples\Dynamic\TensorFlow\TextClassification.cs (1)

95Array.Resize(ref features, MaxSentenceLength);

Program.cs (3)

29columns.Add(new TextLoader.Column(column, DataKind.Boolean, Array.IndexOf(headerArray, column))); 31columns.Add(new TextLoader.Column(column, DataKind.Single, Array.IndexOf(headerArray, column))); 35columns.Add(new TextLoader.Column(column, DataKind.Single, Array.IndexOf(headerArray, column)));

Option\ChoiceOption.cs (1)

68var x = Array.IndexOf(Choices, param);

ChoiceOptionTest.cs (1)

59option.Default.Should().BeEquivalentTo(System.Array.Empty<double>());

FactorizationMachine\FieldAwareFactorizationMachineModelParameters.cs (1)

246Array.Copy(_linearWeights, linearWeights, _linearWeights.Length);

LdSvm\LdSvmTrainer.cs (3)

208Array.Clear(gradTheta, 0, numLeaf - 1); 589Array.Sort(_indices2); 630Array.Sort(_indices, 0, sampleSize);

Optimizer\Optimizer.cs (4)

289Array.Clear(_sList, 0, _sList.Length); 290Array.Clear(_yList, 0, _yList.Length); 346Array.Copy(_sList, 1, _sList, 0, _m - 1); 348Array.Copy(_yList, 1, _yList, 0, _m - 1);

Standard\MulticlassClassification\MulticlassNaiveBayesTrainer.cs (9)

199Array.Resize(ref labelHistogram, labelCount); 200Array.Resize(ref featureHistogram, labelCount); 265public IReadOnlyList<int> GetLabelHistogram() => Array.ConvertAll(_labelHistogram, x => (int)x); 277public IReadOnlyList<IReadOnlyList<int>> GetFeatureHistogram() => Array.ConvertAll(_featureHistogram, x => Array.ConvertAll(x, y => (int)y)); 326_labelHistogram = Array.ConvertAll(ctx.Reader.ReadIntArray() ?? new int[0], x => (long)x); 343_featureHistogram[iLabel] = Array.ConvertAll(ctx.Reader.ReadIntArray(_featureCount) ?? new int[0], x => (long)x); 432Array.Copy(_featureHistogram[i], 0, featureHistogram, i * _featureHistogram[i].Length, _featureHistogram[i].Length); 436Array.Copy(_labelHistogram, 0, labelHistogramExpanded, i * _featureHistogram.Length, _featureHistogram.Length);

Algorithms\SmacSweeper.cs (2)

176Array.Copy(eiChallengers, 0, configs, 0, eiChallengers.Length); 177Array.Copy(randomChallengers, 0, configs, eiChallengers.Length, randomChallengers.Length);

ISweeper.cs (1)

305Array.Copy(_metricDistribution, result, _metricDistribution.Length);

TensorflowTests.cs (6)

1295Array.Resize(ref processedData.Features, 600); 1585Assert.True(Array.IndexOf(labels, predictionFirst.PredictedLabel) > -1); 1586Assert.True(Array.IndexOf(labels, predictionSecond.PredictedLabel) > -1); 1744Assert.True(Array.IndexOf(labels, predictionFirst.PredictedLabel) > -1); 1745Assert.True(Array.IndexOf(labels, predictionSecond.PredictedLabel) > -1); 1918Array.Sort(files);

DataPipe\TestDataPipeBase.cs (2)

453Array.Copy(args1, res, args1.Length); 454Array.Copy(args2, 0, res, args1.Length, args2.Length);

GlobalBase.cs (1)

38Mkl.PptrfInternal(Mkl.Layout.RowMajor, Mkl.UpLo.Up, 0, Array.Empty<double>());

CollectionsDataViewTest.cs (6)

62if (!CompareArrayValues(xvalue as Array, yvalue as Array)) 81if (!CompareArrayValues(xvalue as Array, yvalue as Array)) 93public bool CompareArrayValues(Array x, Array y)

ImagesTests.cs (2)

1268Assert.Throws<ArgumentException>(() => MLImage.CreateFromPixels(10, 10, MLPixelFormat.Unknown, Array.Empty<byte>())); 1269Assert.Throws<ArgumentException>(() => MLImage.CreateFromPixels(10, 10, MLPixelFormat.Bgra32, Array.Empty<byte>()));

AdaptiveSingularSpectrumSequenceModeler.cs (8)

323Array.Copy(model._alpha, _alpha, _windowSize - 1); 325Array.Copy(model._state, _state, _windowSize - 1); 420Array.Copy(_alpha, _info.AutoRegressiveCoefficients, _windowSize - 1); 723Array.Copy(x, outputSignal, inputSeriesLength); 882Array.Copy(roots, _info.RootsBeforeStabilization, _windowSize - 1); 1196Array.Resize(ref dataArray, count); 1244Array.Resize(ref dataArray, count); 1406Array.Copy(_alpha, _info.AutoRegressiveCoefficients, _windowSize - 1);

Deseasonality.cs (3)

27Array.Resize(ref _circularComponent, period); 69Array.Resize(ref _circularComponent, period); 70Array.Resize(ref _subSeries, period);

EigenUtils.cs (1)

527Array.Copy(input, 0, a, 0, n2);

PolynomialUtils.cs (1)

106Array.Copy(coefficients, i, coeff, 0, n - i);

SrCnnEntireAnomalyDetector.cs (29)

STL\InnerStl.cs (10)

126Array.Resize(ref _seasonalComponent, length); 127Array.Resize(ref _trendComponent, length); 128Array.Resize(ref _residual, length); 130Array.Resize(ref _s, length); 131Array.Resize(ref _t, length); 132Array.Resize(ref _detrendedY, length); 133Array.Resize(ref _c, length + np * 2); 134Array.Resize(ref _deseasonSeries, length); 136Array.Resize(ref _cycleSubSeries, np); 137Array.Resize(ref _smoothedSubseries, np);

STL\LocalRegression.cs (1)

208Array.Sort(absErrors);

TrajectoryMatrix.cs (2)

244Array.Sort(ind, (a, b) => sVal[b].CompareTo(sVal[a])); 248Array.Copy(sVec, _windowSize * ind[i], leftSingularvectors, _windowSize * i, _windowSize);

Model\BertTokenizer.cs (1)

238return Array.Empty<int>();

Model\SentencePieceUnigramModel.cs (2)

106return Array.Empty<EncodedToken>(); 567return Array.Empty<int>();

Utils\DoubleArrayTrie.cs (3)

96private T[] _buf = Array.Empty<T>(); 115_buf = Array.Empty<T>(); 145Array.Copy(_buf, buf, _size);

Utils\Vec.cs (1)

56Array.Resize(ref _buffer, _buffer.Length << 1);

LlamaTests.cs (6)

277Assert.Equal(isEmptyInput ? Array.Empty<int>() : ids.Skip(1).Concat(new[] { bpe.EndOfSentenceId }), bpeTokens.Select(token => token.Id)); 278Assert.Equal(isEmptyInput ? Array.Empty<string>() : tokens.Skip(1).Concat(new[] { bpe.EndOfSentenceToken }), bpeTokens.Select(token => token.Value)); 283Assert.Equal(isEmptyInput ? Array.Empty<int>() : ids.Skip(1).Concat(new[] { bpe.EndOfSentenceId }), encodedIds); 287Assert.Equal(isEmptyInput ? Array.Empty<int>() : ids.Concat(new[] { bpe.EndOfSentenceId }), bpeTokens.Select(token => token.Id)); 288Assert.Equal(isEmptyInput ? Array.Empty<string>() : tokens.Concat(new[] { bpe.EndOfSentenceToken }), bpeTokens.Select(token => token.Value)); 293Assert.Equal(isEmptyInput ? Array.Empty<int>() : ids.Concat(new[] { bpe.EndOfSentenceId }), encodedIds);

src\Microsoft.ML.Tokenizers\Utils\DoubleArrayTrie.cs (3)

96private T[] _buf = Array.Empty<T>(); 115_buf = Array.Empty<T>(); 145Array.Copy(_buf, buf, _size);

UnigramTests.cs (6)

359Array.Copy(ids, 0, expectedIds, 1, ids.Length); 361Array.Copy(ids, 0, expectedIds, ids.Length + 2, ids.Length); 367Array.Copy(tokens, 0, expectedTokens, 1, tokens.Length); 369Array.Copy(tokens, 0, expectedTokens, tokens.Length + 2, tokens.Length); 467Array.Copy(ids, 0, expectedIds, 1, ids.Length); 469Array.Copy(ids, 0, expectedIds, ids.Length + 2, ids.Length);

Extensions\TensorExtensions.cs (1)

32return Array.Empty<T>();

Expression\CodeGen.cs (1)

73Array.Copy(types, 0, types, 1, types.Length - 1);

Expression\LambdaBinder.cs (3)

1447Array rest = Array.CreateInstance(type, tail); 1450Array.Resize(ref args, head + 1);

Expression\TokenCursor.cs (1)

125Array.Resize(ref _buffer, 2 * _buffer.Length);

GroupTransform.cs (1)

489Array.Resize(ref _buffer, size);

MissingValueReplacing.cs (7)

41private static readonly FuncInstanceMethodInfo1<MissingValueReplacingTransformer, DataViewType, Array, BitArray> _computeDefaultSlotsMethodInfo 42= FuncInstanceMethodInfo1<MissingValueReplacingTransformer, DataViewType, Array, BitArray>.Create(target => target.ComputeDefaultSlots<int>); 360if (repValues[slot] is Array) 362slotIsDefault[slot] = Utils.MarshalInvoke(_computeDefaultSlotsMethodInfo, this, types[slot].GetItemType().RawType, types[slot], (Array)repValues[slot]); 367private BitArray ComputeDefaultSlots<T>(DataViewType type, Array values) 510Host.Assert(repValue is Array); 516Host.Assert(!(repValue is Array));

MutualInformationFeatureSelection.cs (5)

690Array.Resize(ref _contingencyTable[i], numFeatures); 691Array.Resize(ref _featureSums, numFeatures); 694Array.Clear(_contingencyTable[i], 0, numFeatures); 695Array.Clear(_labelSums, 0, _numLabels); 696Array.Clear(_featureSums, 0, numFeatures);

PermutationFeatureImportance.cs (2)

238Array.Clear(featureValuesBuffer, 0, featureValuesBuffer.Length); 240Array.Clear(nextValues, 0, nextValues.Length);

Text\LdaSingleBox.cs (2)

361Array.Copy(topicID, _topics, topicNum); 362Array.Copy(topicProb, _probabilities, topicNum);

Text\NgramHashingTransformer.cs (1)

705Array.Copy(Grams, ngram, Lim);

DnnRetrainTransform.cs (1)

307Array.Copy(_tfInputNodes, tfInputs, _tfInputNodes.Length);

ImageClassificationTrainer.cs (1)

768var handle = c_api.TF_AllocateTensor(TF_DataType.TF_STRING, Array.Empty<long>(), 0, ((ulong)size + 8));

Microsoft\VisualBasic\CompilerServices\IDOBinder.vb (3)

981Array.Resize(packedIndexes, packedIndexes.Length + 1) 1054Array.Resize(packedIndexes, packedIndexes.Length + 1) 1238argNames = Array.Empty(Of String)()

Microsoft\VisualBasic\CompilerServices\LateBinding.vb (4)

517Dim ary As Array 519ary = CType(o, Array) 753Dim ary As Array 756ary = CType(o, Array)

Microsoft\VisualBasic\CompilerServices\NewLateBinding.vb (1)

854Instance, Nothing, MemberName, Arguments, Array.Empty(Of String)(),

Microsoft\VisualBasic\CompilerServices\ObjectType.vb (3)

387ElseIf TypeOf obj1 Is Char() AndAlso CType(obj1, Array).Rank = 1 Then 399ElseIf TypeOf obj2 Is Char() AndAlso CType(obj2, Array).Rank = 1 Then 434ElseIf TypeOf obj1 Is Char() AndAlso CType(obj1, Array).Rank = 1 Then

Microsoft\VisualBasic\CompilerServices\Symbols.vb (9)

58Friend Shared ReadOnly NoArguments As Object() = Array.Empty(Of Object)() 59Friend Shared ReadOnly NoArgumentNames As String() = Array.Empty(Of String)() 60Friend Shared ReadOnly NoTypeArguments As Type() = Array.Empty(Of Type)() 61Friend Shared ReadOnly NoTypeParameters As Type() = Array.Empty(Of Type)() 857Private Shared ReadOnly s_noMembers As MemberInfo() = Array.Empty(Of MemberInfo)() 989Array.Sort(Of MemberInfo)(result, InheritanceSorter.Instance) 1044Array.Sort(result, InheritanceSorter.Instance) 1150Dim arrayInstance As Array = DirectCast(_instance, System.Array) 1199Dim arrayInstance As Array = DirectCast(_instance, System.Array)

Microsoft\VisualBasic\CompilerServices\Utils.vb (6)

80Public Shared Function CopyArray(arySrc As Global.System.Array, aryDest As Global.System.Array) As Global.System.Array 111Global.System.Array.Copy(arySrc, i * lenSrcLastRank, aryDest, i * lenDestLastRank, lenCopy) 114Global.System.Array.Copy(arySrc, aryDest, lLength) 351Dim [property] As PropertyInfo = MemberInfo.GetProperty("MetadataToken", GetType(Integer), Array.Empty(Of Type)())

Microsoft\VisualBasic\CompilerServices\VB6File.vb (1)

2295If TypeOf value Is Char() AndAlso CType(value, Array).Rank = 1 Then

Microsoft\VisualBasic\CompilerServices\VBBinder.vb (1)

1998args = Array.Empty(Of Object)()

Microsoft\VisualBasic\FileIO\FileSystem.vb (3)

2205Array.Copy(sourceArray:=m_PreviousCharBuffer, sourceIndex:=0, 2218Array.Copy(sourceArray:=CharBuffer, sourceIndex:=(CharBuffer.Length - m_SearchText.Length), 2260Private m_PreviousCharBuffer() As Char = Array.Empty(Of Char)() ' The cached character array from previous call to IsTextExist.

Microsoft\VisualBasic\FileIO\TextFieldParser.vb (3)

696Array.Copy(m_Buffer, m_Position, m_Buffer, 0, ContentLength) 734Array.Copy(m_Buffer, TempArray, m_Buffer.Length) 1431Private m_CommentTokens() As String = Array.Empty(Of String)()

Microsoft\VisualBasic\Information.vb (2)

488Dim ary As Array 489ary = CType(VarName, Array)

Microsoft\VisualBasic\Strings.vb (1)

2240Private Function IsArrayEmpty(ByVal array As System.Array) As Boolean

Microsoft\VisualBasic\ApplicationServices\SingleInstanceTests.cs (1)

250sendData(pipeName, Array.Empty<string>()); // valid

EditorConfigSettings\NamingStyle\ViewModel\ColumnViewModels\NamingStylesStyleViewModel.cs (2)

22var selectedStyleIndex = Array.IndexOf(_setting.AllStyles, _setting.StyleName); 62var selectedStyleIndex = Array.IndexOf(_setting.AllStyles, _setting.StyleName);

ProjectSystemShim\CSharpProjectShim.ICSharpProjectSite.cs (1)

162Array.Copy(_startupClasses, classNames, _startupClasses.Length);

Program.cs (1)

33tags ??= endpoint?.Metadata.GetMetadata<ITagsMetadata>()?.Tags ?? Array.Empty<string>();

BufferedReadStream.cs (7)

78Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount); 89Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, count); 100Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount); 121Array.Copy(_buffer, 0, buffer, offset + alreadyCopied, remainingCopyCount); 145Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, count); 162Array.Copy(_buffer, 0, buffer, offset + alreadyCopied, remainingCopyCount); 174Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount);

CommunicationsUtilities.cs (2)

469Array.Reverse(bytes); 577Array.Reverse(bytes);

CopyOnWriteDictionary.cs (1)

358void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyCollection.cs (1)

141void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyDictionary.cs (3)

77Array.Empty<K>(); 87Array.Empty<V>(); 305public void CopyTo(System.Array array, int index)

TaskParameter.cs (6)

606Array array = (Array)_wrappedParameter; 639Array array = Array.CreateInstance(elementType, length); 689Array array = (Array)_wrappedParameter;

XMake.cs (2)

397Array.Copy(args, 0, newArgArray, 1, args.Length); 705ILogger[] loggers = Array.Empty<ILogger>();

BufferedReadStream.cs (4)

78Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount); 89Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, count); 100Array.Copy(_buffer, _currentIndexInBuffer, buffer, offset, _currentlyBufferedByteCount); 121Array.Copy(_buffer, 0, buffer, offset + alreadyCopied, remainingCopyCount);

CommunicationsUtilities.cs (2)

469Array.Reverse(bytes); 577Array.Reverse(bytes);

Concurrent\ConcurrentDictionary.cs (1)

408Array.Copy(tables._locks, 0, newLocks, 0, tables._locks.Length);

CopyOnWriteDictionary.cs (1)

358void ICollection.CopyTo(Array array, int index)

Immutable\ImmutableDictionary.cs (2)

101void ICollection.CopyTo(Array array, int arrayIndex) 110private void CheckCopyToArguments(Array array, int arrayIndex)

ReadOnlyEmptyCollection.cs (1)

141void ICollection.CopyTo(Array array, int index)

ReadOnlyEmptyDictionary.cs (1)

305public void CopyTo(System.Array array, int index)

TaskParameter.cs (6)

606Array array = (Array)_wrappedParameter; 639Array array = Array.CreateInstance(elementType, length); 689Array array = (Array)_wrappedParameter;

src\libraries\shims\mscorlib\ref\mscorlib.cs (1)

52[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.Array))]

ApiConventionAnalyzerIntegrationTest.cs (1)

274=> RunTest(descriptor, Array.Empty<object>(), testMethod);

Infrastructure\MvcDiagnosticAnalyzerRunner.cs (1)

48return GetDiagnosticsAsync(new[] { project }, Analyzer, Array.Empty<string>());

StartupForDynamic.cs (1)

71return new ValueTask<IReadOnlyList<Endpoint>>(Array.Empty<Endpoint>());

StartupForDynamicOrder.cs (1)

91var kvps = ((string)values?["slug"])?.Split("/")?.LastOrDefault()?.Split(",") ?? Array.Empty<string>();

netstandard.cs (1)

45[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.Array))]

Microsoft\Build\Tasks\Windows\MarkupCompilePass1.cs (3)

593_generatedCodeFiles = Array.Empty<TaskItem>(); 612_generatedBamlFiles = Array.Empty<TaskItem>(); 631_generatedLocalizationFiles = Array.Empty<TaskItem>();

Microsoft\Build\Tasks\Windows\MarkupCompilePass2.cs (2)

366_generatedBaml = Array.Empty<TaskItem>(); 563localXamlPageFileList = Array.Empty<FileUnit>();

MS\Internal\MarkupCompiler\MarkupCompiler.cs (2)

984Array.Empty<CodeExpression>())); 3159coce = new CodeObjectCreateExpression(appClassName, Array.Empty<CodeExpression>());

src\Microsoft.DotNet.Wpf\src\PresentationFramework\System\Windows\Markup\KnownTypesHelper.cs (1)

70Array.Clear(_typeTable, 0, _typeTable.Length);

src\Microsoft.DotNet.Wpf\src\PresentationFramework\System\Windows\Markup\XamlReaderHelper.cs (1)

230|| ReflectionHelper.GetMscorlibType(typeof(Array)).IsAssignableFrom(type));

src\Microsoft.DotNet.Wpf\src\PresentationFramework\System\Windows\Markup\XamlTypeMapper.cs (1)

4435return Array.Empty<NamespaceMapEntry>();

src\Microsoft.DotNet.Wpf\src\PresentationFramework\System\Windows\Markup\XmlnsDictionary.cs (2)

255public void CopyTo(Array array, int index) 636Array.Copy(_nsDeclarations, 0, new_nsDeclarations, 0, _nsDeclarations.Length);

MS\Internal\FontCache\BufferCache.cs (5)

163private static Array GetBuffer(int length, int index) 165Array buffer = null; 191private static void ReleaseBuffer(Array buffer, int index) 199_buffers = new Array[BuffersLength]; 243private static Array[] _buffers;

MS\Internal\FontCache\FontCacheUtil.cs (1)

446if (Array.IndexOf<char>(InvalidFileNameChars, unescapedChar) >= 0)

MS\Internal\FontCache\FontFaceLayoutInfo.cs (1)

391Array.Clear(glyphBits, 0, glyphBitsLength);

MS\Internal\FontCache\FontSource.cs (2)

322Array.Copy(fileReadBuffer, newBuffer, memoryFontSize); 342Array.Copy(fileReadBuffer, memoryFont, memoryFontSize);

MS\Internal\FontFace\CompositeFontInfo.cs (1)

271Array.Copy(ranges, temp, count);

MS\Internal\Ink\ExtendedProperty.cs (10)

61Array array1 = (Array)this.Value; 62Array array2 = (Array)that.Value; 196Array newArray = Array.CreateInstance(elementType, ((Array)_value).Length); 197Array.Copy((Array)_value, newArray, ((Array)_value).Length);

MS\Internal\Ink\ExtendedPropertyCollection.cs (1)

208return Array.Empty<Guid>();

MS\Internal\Ink\GestureRecognizer\NativeRecognizer.cs (3)

129GestureRecognitionResult[] recResults = Array.Empty<GestureRecognitionResult>(); 586GestureRecognitionResult[] recResults = Array.Empty<GestureRecognitionResult>(); 649GestureRecognitionResult[] recResults = Array.Empty<GestureRecognitionResult>();

MS\Internal\Ink\Lasso.cs (2)

193return Array.Empty<StrokeIntersection>(); 306return Array.Empty<StrokeIntersection>();

MS\Internal\PartialArray.cs (1)

98int index = Array.IndexOf<T>(_array, item, _initialIndex, _count);

MS\Internal\Shaping\OpenTypeLayout.cs (4)

1215Array.Clear(_lookupUsageFlags, 0, requiredLookupUsageArraySize); 1317Array.Copy(_cachePointers, tmp, firstGlyphChanged); 1318Array.Copy(_cachePointers, oldAfterLastGlyphChanged, tmp, afterLastGlyphChanged, oldLength - oldAfterLastGlyphChanged); 1324Array.Copy(_cachePointers, oldAfterLastGlyphChanged, _cachePointers, afterLastGlyphChanged, oldLength - oldAfterLastGlyphChanged);

MS\Internal\Shaping\OpenTypeLayoutCache.cs (1)

507Array.Sort(records, 0, recordCount);

MS\Internal\SynchronizedInputHelper.cs (2)

89if (Array.IndexOf(InputManager.SynchronizedInputEvents, args.RoutedEvent) >= 0) 103Array.IndexOf(InputManager.SynchronizedInputEvents, args.RoutedEvent) >= 0)

MS\Internal\TextFormatting\FullTextLine.cs (1)

2059return Array.Empty<TextSpan<TextRun>>();

MS\Internal\TextFormatting\TextStore.cs (1)

506Array.Sort(bounds); // sort the TextEffect bounds.

src\Microsoft.DotNet.Wpf\src\Common\Graphics\exports.cs (2)

1959Array.Sort(doubleArray, 0, countX); 1965Array.Sort(doubleArray, countX, countY);

src\Microsoft.DotNet.Wpf\src\Shared\System\Windows\Ink\KnownIds.cs (1)

313null, null, Array.Empty<object>(),

System\Windows\ClassHandlersStore.cs (1)

62Array.Copy(handlers.Handlers, 0, mergedHandlers, 0, length);

System\Windows\FreezableCollection.cs (1)

467void ICollection.CopyTo(Array array, int index)

System\Windows\Generated\TextDecorationCollection.cs (1)

379void ICollection.CopyTo(Array array, int index)

System\Windows\GlobalEventManager.cs (2)

118if(Array.IndexOf(routedEvents, routedEvent) < 0) 137if(Array.IndexOf(routedEvents, routedEvent) < 0)

System\Windows\Ink\GestureRecognizer.cs (1)

119_enabledGestures = Array.Empty<ApplicationGesture>();

System\Windows\Ink\Stroke2.cs (3)

567return Array.Empty<StrokeIntersection>(); 586return Array.Empty<StrokeIntersection>(); 593return Array.Empty<StrokeIntersection>();

System\Windows\Input\Command\CommandBindingCollection.cs (1)

64void ICollection.CopyTo(System.Array array, int index)

System\Windows\Input\Command\InputBindingCollection.cs (1)

72void ICollection.CopyTo(System.Array array, int index)

System\Windows\Input\Command\InputGestureCollection.cs (1)

63void ICollection.CopyTo(System.Array array, int index)

System\Windows\Input\InputManager.cs (2)

751Array.IndexOf(SynchronizedInputEvents, input.RoutedEvent) < 0 && 752Array.IndexOf(PairedSynchronizedInputEvents, input.RoutedEvent) < 0)

System\Windows\Input\Stylus\Common\RawStylusSystemGestureInputReport.cs (2)

98stylusDeviceId, Array.Empty<int>()) 148: base(mode, timestamp, inputSource, penContext, RawStylusActions.SystemGesture, tabletId, stylusDeviceId, Array.Empty<int>())

System\Windows\Input\Stylus\Common\TabletDeviceCollection.cs (2)

48void ICollection.CopyTo(Array array, int index) 50Array.Copy(TabletDevices.ToArray(), 0, array, index, Count);

System\Windows\Input\Stylus\Pointer\PointerData.cs (1)

108_history = Array.Empty<POINTER_INFO>();

System\Windows\Input\Stylus\Wisp\PenContexts.cs (5)

105ProcessInput(RawStylusActions.OutOfRange, penContext, tabletDeviceId, stylusPointerId, Array.Empty<int>(), timestamp); 210Array.Copy(_contexts, 0, ctxs, 0, preCopyCount); 213Array.Copy(_contexts, index, ctxs, index+1, postCopyCount); 237Array.Copy(_contexts, 0, ctxs, 0, preCopyCount); 238Array.Copy(_contexts, index+1, ctxs, index, postCopyCount);

System\Windows\Input\Stylus\Wisp\PenThreadWorker.cs (6)

29private IntPtr [] _handles = Array.Empty<IntPtr>(); 31private WeakReference [] _penContexts = Array.Empty<WeakReference>(); 33private IPimcContext3 [] _pimcContexts = Array.Empty<IPimcContext3>(); 38private UInt32[] _wispContextKeys = Array.Empty<UInt32>(); 155private TabletDeviceInfo[] _tabletDevicesInfo = Array.Empty<TabletDeviceInfo>(); 320private StylusDeviceInfo[] _stylusDevicesInfo = Array.Empty<StylusDeviceInfo>();

System\Windows\Input\Stylus\Wisp\WispTabletDeviceCollection.cs (7)

370Array.Copy(tablets, 0, _tablets, 0, count); 379Array.Copy(tablets, 0, updatedTablets, 0, tabletsIndex); 547Array.Copy(_tablets, 0, newTablets, 0, preCopyCount); 549Array.Copy(_tablets, index, newTablets, index+1, postCopyCount); 568Array.Copy(_tablets, 0, tablets, 0, preCopyCount); 569Array.Copy(_tablets, index+1, tablets, index, postCopyCount); 695private TabletDevice[] _tablets = Array.Empty<TabletDevice>();

System\Windows\InterOp\HwndPointerInputProvider.cs (2)

141int[] data = Array.Empty<int>(); 168Array.Copy(rawPointerData, j, data, i, rawDataPointSize);

System\Windows\Media\Animation\Clock.cs (1)

4218Array.Sort(idTable);

System\Windows\Media\Animation\Generated\BooleanAnimationUsingKeyFrames.cs (1)

796Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\BooleanKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\ByteAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\ByteKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\CharAnimationUsingKeyFrames.cs (1)

796Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\CharKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\ColorAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\ColorKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\DecimalAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\DecimalKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\DoubleAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\DoubleKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\Int16AnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\Int16KeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\Int32AnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\Int32KeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\Int64AnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\Int64KeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\MatrixAnimationUsingKeyFrames.cs (1)

796Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\MatrixKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\ObjectAnimationUsingKeyFrames.cs (1)

796Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\ObjectKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\Point3DAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\Point3DKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\PointAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\PointKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\QuaternionAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\QuaternionKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\RectAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\RectKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\Rotation3DAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\Rotation3DKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\SingleAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\SingleKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\SizeAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\SizeKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\StringAnimationUsingKeyFrames.cs (1)

796Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\StringKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\TimelineCollection.cs (1)

378void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\Vector3DAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\Vector3DKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Generated\VectorAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\VectorKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Animation\Timeline.cs (1)

997Array.Sort(idTable);

System\Windows\Media\CharacterMetricsDictionary.cs (1)

171void SC.ICollection.CopyTo(Array array, int index)

System\Windows\Media\CultureSpecificStringDictionary.cs (2)

140void SC.ICollection.CopyTo(Array array, int index) 442public void CopyTo(Array array, int index)

System\Windows\Media\Effects\Generated\BitmapEffectCollection.cs (1)

381void ICollection.CopyTo(Array array, int index)

System\Windows\Media\FamilyMapCollection.cs (3)

83Array.Copy(_items, 0, array, index, _count); 86void SC.ICollection.CopyTo(Array array, int index) 104Array.Copy(_items, 0, array, index, _count);

System\Windows\Media\FamilyTypefaceCollection.cs (3)

89void SC.ICollection.CopyTo(Array array, int index) 364private void CopyItems(Array array, int index) 384Array.Copy(_items, 0, array, index, _count);

System\Windows\Media\Fonts.cs (1)

247return Array.AsReadOnly<FontFamily>(fontFamilyList);

System\Windows\Media\Generated\DoubleCollection.cs (1)

353void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\DrawingCollection.cs (1)

400void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\GeneralTransformCollection.cs (1)

388void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\GeometryCollection.cs (1)

400void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\GradientStopCollection.cs (1)

388void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\Int32Collection.cs (1)

353void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\PathFigureCollection.cs (1)

389void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\PathSegmentCollection.cs (1)

388void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\PointCollection.cs (1)

353void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\TextEffectCollection.cs (1)

388void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\TransformCollection.cs (1)

400void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Generated\VectorCollection.cs (1)

353void ICollection.CopyTo(Array array, int index)

System\Windows\Media\Imaging\BitmapSource.cs (6)

43System.Array pixels, 343public virtual void CopyPixels(Int32Rect sourceRect, Array pixels, int stride, int offset) 361public virtual void CopyPixels(Array pixels, int stride, int offset) 634internal unsafe void CriticalCopyPixels(Int32Rect sourceRect, Array pixels, int stride, int offset) 994int i = Array.IndexOf(s_supportedDUCEFormats, format); 1583return (Array.IndexOf(s_supportedDUCEFormats, format) != -1);

System\Windows\Media\Imaging\CachedBitmap.cs (1)

108System.Array pixels,

System\Windows\Media\Imaging\PropVariant.cs (14)

System\Windows\Media\Imaging\WriteableBitmap.cs (3)

375Array sourceBuffer, 464Array pixels, 1037private static void ValidateArrayAndGetInfo(Array sourceBuffer,

System\Windows\Media\MatrixStack.cs (1)

44Array.Copy(_items, newItems, _size);

System\Windows\Media\textformatting\TextRunCache.cs (1)

87return Array.Empty<TextSpan<TextRun>>();

System\Windows\Media\UniqueEventHelper.cs (1)

135return Array.Empty<TEventHandler>();

System\Windows\Media\VisualCollection.cs (2)

166public void CopyTo(Array array, int index) 254Array.Copy(_items, 0, newItems, 0, _size);

System\Windows\Media\VisualProxy.cs (1)

571Array.Copy(_tail, reallocatedTail, Math.Min(_tail.Length, newLength));

System\Windows\Media3D\Generated\GeneralTransform3DCollection.cs (1)

386void ICollection.CopyTo(Array array, int index)

System\Windows\Media3D\Generated\MaterialCollection.cs (1)

398void ICollection.CopyTo(Array array, int index)

System\Windows\Media3D\Generated\Model3DCollection.cs (1)

398void ICollection.CopyTo(Array array, int index)

System\Windows\Media3D\Generated\Point3DCollection.cs (1)

351void ICollection.CopyTo(Array array, int index)

System\Windows\Media3D\Generated\Transform3DCollection.cs (1)

398void ICollection.CopyTo(Array array, int index)

System\Windows\Media3D\Generated\Vector3DCollection.cs (1)

351void ICollection.CopyTo(Array array, int index)

System\Windows\Media3D\Visual3DCollection.cs (1)

144void ICollection.CopyTo(Array array, int index)

System\Windows\Nrbf\SerializationRecordExtensions.cs (1)

211/// Tries to get this object as an <see cref="Array"/> of primitive types.

System\Windows\ClipboardTests.cs (1)

41byte[] audioBytes = Array.Empty<byte>();

System\Windows\Media\Animation\KeySplineConverter.Tests.cs (1)

302yield return new object[] { new KeySpline(0.6, 0.7, 0.8, 0.9), typeof(Array), CultureInfo.InvariantCulture };

System\Windows\Media\Imaging\WriteableBitmap.Tests.cs (1)

136Array.Fill(bigRect, 0xFF00E6FF);

Microsoft\Win32\CommonItemDialog.cs (1)

492return Array.Empty<string>();

Microsoft\Win32\FileDialog.cs (1)

653return extensions ?? Array.Empty<COMDLG_FILTERSPEC>();

MS\Internal\Annotations\Anchoring\TextViewSelectionProcessor.cs (1)

282private static readonly XmlQualifiedName[] LocatorPartTypeNames = Array.Empty<XmlQualifiedName>();

MS\Internal\Annotations\Anchoring\TreeNodeSelectionProcessor.cs (1)

204private static readonly XmlQualifiedName[] LocatorPartTypeNames = Array.Empty<XmlQualifiedName>();

MS\Internal\Annotations\Serializer.cs (2)

54_ctor = type.GetConstructor(Array.Empty<Type>()); 87IXmlSerializable serializable = (IXmlSerializable)_ctor.Invoke(Array.Empty<object>());

MS\Internal\Controls\InnerItemCollectionView.cs (1)

347void ICollection.CopyTo(Array array, int index)

MS\Internal\Data\IndexedEnumerable.cs (1)

293internal static void CopyTo(IEnumerable collection, Array array, int index)

MS\Internal\Data\IndexerPropertyInfo.cs (1)

56return Array.Empty<ParameterInfo>();

MS\Internal\Data\LiveShapingList.cs (4)

147_sortInfos = Array.Empty<LivePropertyInfo>(); 169_filterInfos = Array.Empty<LivePropertyInfo>(); 211_groupInfos = Array.Empty<LivePropertyInfo>(); 615public void CopyTo(Array array, int index)

MS\Internal\Data\PathParser.cs (2)

143return Array.Empty<SourceValueInfo>(); 164return _error is null ? _sourceValueInfos.ToArray() : Array.Empty<SourceValueInfo>();

MS\Internal\Data\RBNode.cs (2)

47public int OffsetOf(T x) { return Array.IndexOf(_data, x); } 303Array.Copy(sourceNode._data, sourceOffset, destNode._data, destOffset, count);

MS\Internal\Data\SortFieldComparer.cs (1)

98Array.Sort(list, sfc);

MS\Internal\Documents\ContentElementCollection.cs (4)

64public void CopyTo(Array array, int index) 80Array.Copy(Items, 0, array, index, Size); 112Array.Copy(Items, 0, array, index, Size); 765Array.Copy(Items, 0, newItems, 0, Size);

MS\Internal\Globalization\BamlTreeMap.cs (2)

717LocalizationAttributes = Array.Empty<PropertyComment>(); 718LocalizationComments = Array.Empty<PropertyComment>();

MS\Internal\IO\Packaging\ByteStream.cs (1)

298Array.Copy(localBuffer, 0, buffer, offset, read);

MS\Internal\Printing\PrintDlgExMarshaler.cs (1)

761Array.Clear(nulls, 0, nulls.Length);

MS\Internal\PtsHost\DtrList.cs (2)

126Array.Copy(_dtrs, i, _dtrs, i+1, _count-i); 314Array.Copy(_dtrs, newdtrs, _dtrs.Length);

MS\Internal\PtsHost\PtsContext.cs (1)

448Array.Copy(_unmanagedHandles, newItems, _unmanagedHandles.Length);

MS\Internal\PtsHost\RowParagraph.cs (1)

314_spannedCells = Array.Empty<CellParagraph>();

MS\Internal\PtsHost\TableParaClient.cs (1)

1924Array.Copy(

MS\Internal\PtsTable\RowSpanVector.cs (2)

207cells = Array.Empty<TableCell>(); 252Array.Copy(_entries, newEntries, _entries.Length);

MS\Internal\UncommonValueTable.cs (4)

50Array.Copy(_table, 0, newTable, 0, index); 51Array.Copy(_table, index, newTable, index+1, n-index); 77Array.Copy(_table, 0, newTable, 0, index); 78Array.Copy(_table, index+1, newTable, index, n-index);

MS\Internal\WindowsRuntime\Generated\WinRT\GuidGenerator.cs (1)

36return (string)sigMethod.Invoke(null, Array.Empty<Type>());

MS\Internal\WindowsRuntime\Generated\WinRT\Marshalers.cs (5)

276public MarshalerArray(Array array) => _gchandle = GCHandle.Alloc(array, GCHandleType.Pinned); 282public static MarshalerArray CreateMarshalerArray(Array array) => new MarshalerArray(array); 287return (((Array)m._gchandle.Target).Length, m._gchandle.AddrOfPinnedObject()); 301public static unsafe (int length, IntPtr data) FromManagedArray(Array array) 314public static unsafe void CopyManagedArray(Array array, IntPtr data)

src\Microsoft.DotNet.Wpf\src\Shared\MS\Utility\ItemMap.cs (2)

42Array.Copy(Entries, 0, destEntries, 0, index); 46Array.Copy(Entries, index, destEntries, index + 1, Count - index);

System\Windows\Automation\Peers\GridViewAutomationPeer.cs (2)

149return Array.Empty<IRawElementProviderSimple>(); 158return Array.Empty<IRawElementProviderSimple>();

System\Windows\Automation\Peers\GridViewCellAutomationPeer.cs (2)

96return Array.Empty<IRawElementProviderSimple>(); 115return Array.Empty<IRawElementProviderSimple>();

System\Windows\Automation\Peers\TreeViewAutomationPeer.cs (1)

169selection = Array.Empty<IRawElementProviderSimple>();

System\Windows\Controls\ColumnDefinition.cs (4)

73void ICollection.CopyTo(Array array, int index) 92Array.Copy(_items, 0, array, index, _size); 114Array.Copy(_items, 0, array, index, _size); 706Array.Copy(_items, 0, newItems, 0, _size);

System\Windows\Controls\CustomDictionarySources.cs (1)

271void ICollection.CopyTo(Array array, int index)

System\Windows\Controls\Grid.cs (10)

384Array.Clear(_definitionIndices, 0, _definitionIndices.Length); 392Array.Clear(_roundingErrors, 0, _roundingErrors.Length); 2157Array.Sort(definitionIndices, 0, starDefinitionsCount, new StarDistributionOrderIndexComparer(definitions)); 2204Array.Sort(definitionIndices, 0, definitions.Length, new DistributionOrderIndexComparer(definitions)); 2242Array.Sort(definitionIndices, 0, definitions.Length, new RoundingErrorIndexComparer(roundingErrors)); 2437Array.Sort(definitionIndices, 0, minCount, new MinRatioIndexComparer(definitions)); 2438Array.Sort(definitionIndices, defCount, maxCount, new MaxRatioIndexComparer(definitions)); 2611Array.Sort(definitionIndices, 0, starCount, new StarWeightIndexComparer(definitions)); 2711Array.Sort(definitionIndices, 0, definitions.Length, new RoundingErrorIndexComparer(roundingErrors)); 2861Array.Clear(extData.TempDefinitions, 0, Math.Max(DefinitionsU.Length, DefinitionsV.Length));

System\Windows\Controls\GridViewColumnCollectionChangedEventArgs.cs (1)

35_clearedColumns = System.Array.AsReadOnly<GridViewColumn>(clearedColumns);

System\Windows\Controls\InkCanvas.cs (3)

2311ChangeInkCanvasSelection(new StrokeCollection(), Array.Empty<UIElement>()); 2327CoreChangeSelection(new StrokeCollection(), Array.Empty<UIElement>(), raiseSelectionChangedEvent); 2512return Array.Empty<UIElement>();

System\Windows\Controls\ItemCollection.cs (1)

282public void CopyTo(Array array, int index)

System\Windows\Controls\MultipleCopiesCollection.cs (1)

298public void CopyTo(Array array, int index)

System\Windows\Controls\Primitives\TabPanel.cs (2)

231int[] solution = Array.Empty<int>(); 431return Array.Empty<int>();

System\Windows\Controls\Primitives\Track.cs (1)

136Array.Copy(_visualChildren, itemIndex + 1, _visualChildren, itemIndex, nullIndex - itemIndex);

System\Windows\Controls\RowDefinition.cs (4)

68void ICollection.CopyTo(Array array, int index) 87Array.Copy(_items, 0, array, index, _size); 109Array.Copy(_items, 0, array, index, _size); 701Array.Copy(_items, 0, newItems, 0, _size);

System\Windows\Controls\Slider.cs (1)

947return Array.Empty<CustomPopupPlacement>();

System\Windows\Controls\TextAdaptor.cs (3)

93return Array.Empty<Rect>(); 111return Array.Empty<Rect>(); 127return Array.Empty<Rect>();

System\Windows\Controls\UIElementCollection.cs (1)

75public virtual void CopyTo(Array array, int index)

System\Windows\Controls\WebBrowser.cs (1)

297Array.Reverse(args);

System\Windows\Data\BindingExpression.cs (1)

1232Array.Copy(newWorkerSources, 0, newSources, offset, n);

System\Windows\Data\BindingExpressionBase.cs (2)

472Array.Copy(temp, 0, result, 0, j); 2884Array.Copy(sources, 0, temp, 0, n);

System\Windows\Data\CompositeCollection.cs (1)

88public void CopyTo(Array array, int index)

System\Windows\Data\MultiBindingExpression.cs (2)

600Array.Clear(_tempTypes, 0, _tempTypes.Length); 1259Array.Clear(_tempValues, 0, _tempValues.Length);

System\Windows\Diagnostics\BindingFailedEventArgs.cs (1)

50this.Parameters = parameters ?? Array.Empty<object>();

System\Windows\Diagnostics\ResourceDictionaryDiagnostics.cs (4)

271=> Array.Empty<ResourceDictionary>(); 314=> Array.Empty<FrameworkElement>(); 316=> Array.Empty<FrameworkContentElement>(); 318=> Array.Empty<Application>();

System\Windows\Documents\FixedFindEngine.cs (1)

424Array.Reverse(chars);

System\Windows\Documents\FixedSOMContainer.cs (1)

174return Array.Empty<FixedElement.ElementType>();

System\Windows\Documents\FlowPosition.cs (2)

224Array.Copy(text.ToCharArray(flow._offset, maxLength), 0, chars, startIndex, maxLength); 228Array.Copy(text.ToCharArray(flow._offset - maxLength, maxLength), 0, chars, startIndex, maxLength);

System\Windows\Documents\ImmComposition.cs (2)

928Array.Copy(resultChars, 0, compositionText, 0, resultLength); 929Array.Copy(compositionChars, 0, compositionText, resultLength, compositionLength);

System\Windows\Documents\PageContent.cs (1)

435children = Array.Empty<FixedPage>();

System\Windows\Documents\TableCellCollection.cs (1)

59public void CopyTo(Array array, int index)

System\Windows\Documents\TableColumnCollection.cs (1)

59public void CopyTo(Array array, int index)

System\Windows\Documents\TableRowCollection.cs (1)

59public void CopyTo(Array array, int index)

System\Windows\Documents\TableRowGroupCollection.cs (1)

59public void CopyTo(Array array, int index)

System\Windows\Documents\TextElementCollection.cs (1)

593void ICollection.CopyTo(Array array, int arrayIndex)

System\Windows\Documents\TextElementCollectionHelper.cs (1)

116Array.Copy(_cleanParentList, 0, _cleanParentList, 1, index);

System\Windows\Documents\TextPointerBase.cs (2)

1459Array.Copy(preceedingText, SelectionWordBreaker.MinContextLength - preceedingCount, text, 0, preceedingCount); 1460Array.Copy(followingText, 0, text, preceedingCount, followingCount);

System\Windows\Documents\TextSchema.cs (8)

55Array.Copy(textElementPropertyList, 0, _inheritableTextElementProperties, 0, textElementPropertyList.Length); 56Array.Copy(Typography.TypographyPropertiesList, 0, _inheritableTextElementProperties, textElementPropertyList.Length, Typography.TypographyPropertiesList.Length); 67Array.Copy(blockPropertyList, 0, _inheritableBlockProperties, 0, blockPropertyList.Length); 68Array.Copy(_inheritableTextElementProperties, 0, _inheritableBlockProperties, blockPropertyList.Length, _inheritableTextElementProperties.Length); 78Array.Copy(tableCellPropertyList, _inheritableTableCellProperties, tableCellPropertyList.Length); 79Array.Copy(_inheritableTextElementProperties, 0, _inheritableTableCellProperties, tableCellPropertyList.Length, _inheritableTextElementProperties.Length); 504return Array.Empty<DependencyProperty>(); 562return Array.Empty<DependencyProperty>(); // to make compiler happy

System\Windows\Documents\TextTreeTextBlock.cs (8)

94Array.Copy(_text, 0, newText, 0, _gapOffset); 96Array.Copy(_text, _gapOffset + _gapSize, newText, newText.Length - rightOfGapLength, rightOfGapLength); 121Array.Copy(textChars, textStartIndex, _text, logicalOffset, count); 149Array.Copy(_text, 0, newBlock._text, 0, _gapOffset); 163Array.Copy(_text, _gapOffset, newBlock._text, _gapOffset, MaxBlockSize - _gapOffset); 248Array.Copy(_text, logicalOffset, chars, charsStartIndex, copyCount); 263Array.Copy(_text, logicalOffset, chars, charsStartIndex, copyCount); 481Array.Copy(_text, sourceOffset, _text, destinationOffset, count);

System\Windows\Documents\WinRTSpellerInteropExtensions.cs (2)

59IReadOnlyList<WordSegment> tokens = segmenter?.GetTokens(text) ?? Array.Empty<WordSegment>(); 62return Array.Empty<SpellerSegment>();

System\Windows\Markup\Baml2006\Baml2006Reader.cs (1)

1436throw new ArgumentException(SR.Format(SR.IntegerCollectionLengthLessThanZero, Array.Empty<object>()));

System\Windows\Markup\Baml2006\Baml2006SchemaContext.cs (1)

18: base(Array.Empty<Assembly>())

System\Windows\Markup\Baml2006\WpfKnownType.cs (1)

373s_EmptyAttributes = Array.Empty<Attribute>();

System\Windows\Markup\Localizer\BamlLocalizationDictionary.cs (1)

354void ICollection.CopyTo(Array array, int index)

System\Windows\Markup\Primitives\ElementMarkupObject.cs (4)

503Array.Sort(entries, delegate(DictionaryEntry one, DictionaryEntry two) 939Array array = value as Array; 1053get { return Array.Empty<Type>(); }

System\Windows\Markup\Primitives\FrameworkElementFactoryMarkupObject.cs (1)

323return Array.Empty<MarkupObject>();

System\Windows\Markup\Primitives\MarkupWriter.cs (1)

1150typeof(Array).IsAssignableFrom(type);

System\Windows\Markup\XamlTypeMapper.cs (1)

4435return Array.Empty<NamespaceMapEntry>();

System\Windows\Markup\XmlnsDictionary.cs (3)

208CopyTo((Array)array, index); 255public void CopyTo(Array array, int index) 636Array.Copy(_nsDeclarations, 0, new_nsDeclarations, 0, _nsDeclarations.Length);

System\Windows\Media\Animation\Generated\ThicknessAnimationUsingKeyFrames.cs (1)

888Array.Sort(_sortedResolvedKeyFrames);

System\Windows\Media\Animation\Generated\ThicknessKeyFrameCollection.cs (1)

247void ICollection.CopyTo(Array array, int index)

System\Windows\ResourceDictionary.cs (2)

958void ICollection.CopyTo(Array array, int arrayIndex) 2288void ICollection.CopyTo(Array array, int index)

System\Windows\TriggerActionCollection.cs (1)

235void ICollection.CopyTo(Array array, int index)

System\Windows\WindowCollection.cs (1)

89void ICollection.CopyTo(Array array, int index)

System\Windows\Controls\VirtualizationCacheLengthConverter.Tests.cs (1)

283yield return new object[] { new VirtualizationCacheLength(255848), typeof(Array), CultureInfo.InvariantCulture };

DynamicAccessorImpl.cs (3)

113Array.Copy(args, 0, delegateArgs, 2, rank); 124Array.Copy(args, 0, delegateArgs, 2, rank); 140Array.Copy(_accessors, 0, newAccessors, 0, _accessors.Length);

MS\Internal\Documents\PeoplePickerWrapper.cs (2)

75String[] ldapPaths = Array.Empty<String>(); 96return Array.Empty<String>();

AlphaFlattener\SegmentTree.cs (3)

222Array.Sort(_xCoord, (x, y) => x.value.CompareTo(y.value)); 225Array.Sort(_yCoord, (x, y) => x.value.CompareTo(y.value)); 249int p = Array.BinarySearch(_yCoord, y0, new CoordinateSearcher());

AlphaFlattener\Utility.cs (1)

1404Array.Copy(

MS\Internal\Printing\Configuration\DevMode.cs (1)

473Array.Copy(ticketDevMode.ByteData, this.dmFieldsByteOffset, this.ByteData, this.dmFieldsByteOffset, this.ByteData.Length - this.dmFieldsByteOffset);

MS\Internal\Printing\Configuration\WinSpoolPrinterCapabilities.cs (1)

417return Array.Empty<T>();

PrintConfig\PrintSchema.cs (17)

PrintConfig\PTProvider.cs (3)

676Array.Copy(src, (int)totalBytesWritten, data, 0, bytesToWrite); 730Array.Clear(data, 0, data.Length); 743Array.Copy(data, 0, dst, (int)totalBytesRead, bytesRead);

Serialization\Manager\ReachSerializationUtils.cs (5)

200Array.Sort(List, 0, Count); 222Array.Copy(List, 0, array, 0, Count); 243Array.Clear(List, 0, Count); 258Array.Copy(List, index + 1, List, index, (Count - index - 1)); 261Array.Clear(List, Count - 1, 1);

src\Compilers\Shared\BuildServerConnection.cs (1)

344var buffer = Array.Empty<byte>();

Reader\MockSymUnmanagedReader.cs (1)

309Array.Copy(_constants, constants, constants.Length);

Reader\Token2SourceLineExporter.cs (1)

84Array.Copy(_buffer, newBuffer, _buffer.Length);

Panels\TelemetryPanel.xaml.cs (1)

57var fixAllScopeValues = Enum.GetValues(typeof(FixAllScope));

BufferWriterPool\BufferWriter.cs (3)

36private T[] _buffer = Array.Empty<T>(); 76Array.Resize(ref _buffer, value); 185Array.Resize(ref _buffer, targetCapacity);

Data.Validation\LengthAttribute.cs (1)

18/// The standard <see cref="MinLengthAttribute" /> supports only non generic <see cref="Array"/> or <see cref="string"/> typed objects

EmptyCollections\EmptyCollectionExtensions.cs (1)

87=> array == null || array.Length == 0 ? Array.Empty<T>() : array;

EmptyCollections\EmptyReadonlyDictionary.cs (2)

30ICollection<TKey> IDictionary<TKey, TValue>.Keys => Array.Empty<TKey>(); 31ICollection<TValue> IDictionary<TKey, TValue>.Values => Array.Empty<TValue>();

ServerSentEvents\ArrayBuffer.cs (2)

45? Array.Empty<byte>() 85_bytes = Array.Empty<byte>();

ServerSentEvents\SseParser_1.cs (1)

564Array.Copy(toReturn, buffer, toReturn.Length);

EmptyCollections\EmptyReadonlyDictionaryTests.cs (1)

52dict.CopyTo(Array.Empty<KeyValuePair<int, string>>(), 0);

EmptyCollections\EmptyReadOnlyListTests.cs (1)

64coll.CopyTo(Array.Empty<int>(), 0);

JsonSchemaExporter\TestTypes.cs (1)

678AdditionalValues: [new(true), new(42), new(""), new(new object()), new(Array.Empty<int>())],

src\Servers\Kestrel\shared\test\TransportTestHelpers\TestServer.cs (1)

102return new KestrelServerImpl(sp.GetServices<IConnectionListenerFactory>(), Array.Empty<IMultiplexedConnectionListenerFactory>(), sp.GetRequiredService<IHttpsConfigurationService>(), context);

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\Servers\Kestrel\shared\test\TransportTestHelpers\TestServer.cs (1)

102return new KestrelServerImpl(sp.GetServices<IConnectionListenerFactory>(), Array.Empty<IMultiplexedConnectionListenerFactory>(), sp.GetRequiredService<IHttpsConfigurationService>(), context);

src\Shared\Metrics\TestMeterFactory.cs (1)

15var meter = new Meter(options.Name, options.Version, Array.Empty<KeyValuePair<string, object>>(), scope: this);

src\libraries\Common\src\System\IO\TempFileCollection.cs (1)

100void ICollection.CopyTo(Array array, int start) => _files.Keys.CopyTo(array, start);

System\CodeDom\CodeNamespaceImportCollection.cs (1)

82void ICollection.CopyTo(Array array, int index) => _data.CopyTo(array, index);

src\libraries\Common\src\System\Collections\Generic\EnumerableHelpers.cs (4)

19((IEnumerable<T>)Array.Empty<T>()).GetEnumerator(); 33Debug.Assert(Array.MaxLength == ArrayMaxLength); 79Array.Resize(ref arr, newLength); 92return Array.Empty<T>();

src\libraries\System.Private.CoreLib\src\System\Collections\ObjectModel\CollectionHelpers.cs (2)

10internal static void ValidateCopyToArguments(int sourceCount, Array array, int index) 44internal static void CopyTo<T>(ICollection<T> collection, Array array, int index)

System\Collections\BitArray.cs (8)

52Array.Fill(m_array, -1); 208Array.Copy(values, m_array, values.Length); 229Array.Copy(bits.m_array, m_array, arrayLength); 632Array.Copy(m_array, fromIndex, m_array, 0, ints - fromIndex); 684Array.Copy(m_array, 0, m_array, lengthToClear, lastIndex + 1 - lengthToClear); 726Array.Resize(ref m_array, newints); 748public unsafe void CopyTo(Array array, int index) 766Array.Copy(m_array, 0, intArray, index, quotient);

System\Collections\Generic\LinkedList.cs (1)

447void ICollection.CopyTo(Array array, int index)

System\Collections\Generic\OrderedDictionary.cs (6)

539Array.Clear(_buckets, 0, _buckets.Length); 540Array.Clear(_entries, 0, _count); 1104Array.Copy(_entries, newEntries, count); 1284void ICollection.CopyTo(Array array, int index) 1527void ICollection.CopyTo(Array array, int index) 1836void ICollection.CopyTo(Array array, int index)

System\Collections\Generic\PriorityQueue.cs (9)

71_nodes = Array.Empty<(TElement, TPriority)>(); 98_nodes = Array.Empty<(TElement, TPriority)>(); 580Array.Clear(_nodes, 0, _size); 621Array.Resize(ref _nodes, _size); 640if ((uint)newcapacity > Array.MaxLength) newcapacity = Array.MaxLength; 649Array.Resize(ref _nodes, newcapacity); 954void ICollection.CopyTo(Array array, int index) 980Array.Copy(_queue._nodes, 0, array, index, _queue._size);

System\Collections\Generic\SortedDictionary.cs (3)

271void ICollection.CopyTo(Array array, int index) 550void ICollection.CopyTo(Array array, int index) 711void ICollection.CopyTo(Array array, int index)

System\Collections\Generic\SortedList.cs (28)

75keys = Array.Empty<TKey>(); 76values = Array.Empty<TValue>(); 162Array.Sort<TKey, TValue>(keys, values, comparer); 183int i = Array.BinarySearch<TKey>(keys, 0, _size, key, comparer); 242Array.Copy(keys, newKeys, _size); 243Array.Copy(values, newValues, _size); 250keys = Array.Empty<TKey>(); 251values = Array.Empty<TValue>(); 396Array.Clear(keys, 0, _size); 400Array.Clear(values, 0, _size); 452void ICollection.CopyTo(Array array, int index) 513if ((uint)newCapacity > Array.MaxLength) newCapacity = Array.MaxLength; 584int i = Array.BinarySearch<TKey>(keys, 0, _size, key, comparer); 642int ret = Array.BinarySearch<TKey>(keys, 0, _size, key, comparer); 653return Array.IndexOf(values, value, 0, _size); 662Array.Copy(keys, index, keys, index + 1, _size - index); 663Array.Copy(values, index, values, index + 1, _size - index); 693Array.Copy(keys, index + 1, keys, index, _size - index); 694Array.Copy(values, index + 1, values, index, _size - index); 1049Array.Copy(_dict.keys, 0, array, arrayIndex, _dict.Count); 1052void ICollection.CopyTo(Array array, int arrayIndex) 1060Array.Copy(_dict.keys, 0, array!, arrayIndex, _dict.Count); 1095int i = Array.BinarySearch<TKey>(_dict.keys, 0, 1163Array.Copy(_dict.values, 0, array, arrayIndex, _dict.Count); 1166void ICollection.CopyTo(Array array, int index) 1174Array.Copy(_dict.values, 0, array!, index, _dict.Count); 1207return Array.IndexOf(_dict.values, value, 0, _dict.Count);

System\Collections\Generic\SortedSet.cs (3)

110Array.Sort(elements, 0, count, comparer); 540void ICollection.CopyTo(Array array, int index) 1132Array.Sort(elements, 0, length, Comparer);

System\Collections\Generic\Stack.cs (12)

37_array = Array.Empty<T>(); 75Array.Clear(_array, 0, _size); // Don't need to doc this but we clear the elements so that the gc can reclaim the references. 93return _size != 0 && Array.LastIndexOf(_array, item, _size - 1) != -1; 120void ICollection.CopyTo(Array array, int arrayIndex) 146Array.Copy(_array, 0, array, arrayIndex, _size); 147Array.Reverse(array, arrayIndex, _size); 170Array.Resize(ref _array, _size); 187Array.Resize(ref _array, capacity); 321if ((uint)newcapacity > Array.MaxLength) newcapacity = Array.MaxLength; 327Array.Resize(ref _array, newcapacity); 334return Array.Empty<T>();

System\Collections\Concurrent\BlockingCollection.cs (2)

1556void ICollection.CopyTo(Array array, int index) 1566Array.Copy(collectionSnapShot, 0, array, index, collectionSnapShot.Length);

System\Collections\Concurrent\ConcurrentBag.cs (13)

259/// one-dimensional <see cref="System.Array">Array</see>, starting at the specified array 262/// <param name="array">The one-dimensional <see cref="System.Array">Array</see> that is the 265/// cref="System.Array">Array</see> must have zero-based indexing.</param> 333/// cref="System.Array"/>, starting at a particular 334/// <see cref="System.Array"/> index. 336/// <param name="array">The one-dimensional <see cref="System.Array">Array</see> that is the 339/// cref="System.Array">Array</see> must have zero-based indexing.</param> 356void ICollection.CopyTo(Array array, int index) 403return Array.Empty<T>(); 795Array.Copy(_array, newArray, _array.Length); 799Array.Copy(_array, headIdx, newArray, 0, _array.Length - headIdx); 800Array.Copy(_array, 0, newArray, _array.Length - headIdx, headIdx); 852Array.Clear(_array);

System\Collections\Concurrent\ConcurrentDictionary.cs (5)

792return Array.Empty<KeyValuePair<TKey, TValue>>(); 1890void ICollection.CopyTo(Array array, int index) 2011(newLength = HashHelpers.GetPrime(newLength)) > Array.MaxLength) 2013newLength = Array.MaxLength; 2030Array.Copy(tables._locks, newLocks, tables._locks.Length);

System\Collections\Concurrent\ConcurrentStack.cs (11)

System\Collections\Concurrent\PartitionerStatic.cs (2)

103/// Creates an orderable partitioner from a <see cref="System.Array"/> instance. 652Array.Copy(fillBufferLocalRef, beginPos, destArray, 0, actualNumElementsGrabbed);

System\Collections\Frozen\EmptyFrozenDictionary.cs (4)

17private protected override TKey[] KeysCore => Array.Empty<TKey>(); 20private protected override TValue[] ValuesCore => Array.Empty<TValue>(); 23private protected override Enumerator GetEnumeratorCore() => new Enumerator(Array.Empty<TKey>(), Array.Empty<TValue>());

System\Collections\Frozen\EmptyFrozenSet.cs (2)

15private protected override T[] ItemsCore => Array.Empty<T>(); 24private protected override Enumerator GetEnumeratorCore() => new Enumerator(Array.Empty<T>());

System\Collections\Frozen\FrozenDictionary.cs (5)

335Keys is { Length: > 0 } keys ? keys : Array.Empty<TKey>(); 356Values is { Length: > 0 } values ? values : Array.Empty<TValue>(); 400void ICollection.CopyTo(Array array, int index) 635Count == 0 ? ((IList<KeyValuePair<TKey, TValue>>)Array.Empty<KeyValuePair<TKey, TValue>>()).GetEnumerator() : 640Count == 0 ? Array.Empty<KeyValuePair<TKey, TValue>>().GetEnumerator() :

System\Collections\Frozen\FrozenHashTable.cs (1)

226Array.Clear(seenBuckets, 0, Math.Min(numBuckets, seenBuckets.Length));

System\Collections\Frozen\FrozenSet.cs (4)

284void ICollection.CopyTo(Array array, int index) 292Array.Copy(items, 0, array!, index, items.Length); 392Count == 0 ? ((IList<T>)Array.Empty<T>()).GetEnumerator() : 397Count == 0 ? Array.Empty<T>().GetEnumerator() :

System\Collections\Frozen\Integer\DenseIntegralFrozenDictionary.cs (1)

71long maxAllowedLength = Math.Min((long)count * LengthToCountFactor, Array.MaxLength);

System\Collections\Frozen\SmallValueTypeComparableFrozenDictionary.cs (1)

36Array.Sort(_keys, _values);

System\Collections\Frozen\SmallValueTypeComparableFrozenSet.cs (1)

34Array.Sort(_items);

System\Collections\Frozen\String\LengthBuckets.cs (2)

32if (arraySize > Array.MaxLength) 93Array.Copy(buckets, copy, arraySize);

System\Collections\Immutable\IImmutableArray.cs (1)

23Array? Array { get; }

System\Collections\Immutable\ImmutableArray.cs (3)

153Array? array = immutableArray.Array; 201Array.Copy(items, tmp, items.Length); 263Array.Copy(items.array!, start, array, 0, length);

System\Collections\Immutable\ImmutableArray_1.Builder.cs (25)

System\Collections\Immutable\ImmutableArray_1.cs (29)

System\Collections\Immutable\ImmutableArray_1.Minimal.cs (4)

204Array? IImmutableArray.Array 230Array.Copy(self.array!, destination, self.Length); 242Array.Copy(self.array!, 0, destination, destinationIndex, self.Length); 256Array.Copy(self.array!, sourceIndex, destination, destinationIndex, length);

System\Collections\Immutable\ImmutableDictionary_2.Builder.cs (5)

339/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 341/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 343void ICollection.CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\ImmutableDictionary_2.cs (5)

745/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 747/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 749void ICollection.CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\ImmutableExtensions.cs (4)

65/// avoids a call into the runtime's implementation of <see cref="Array.Clear(Array, int, int)"/>, helping performance, 67/// <see cref="Stack{T}.Clear"/> and <see cref="Array.Clear(Array, int, int)"/> typically don't.

System\Collections\Immutable\ImmutableExtensions.Minimal.cs (2)

120Array.Copy(sourceArray, 0, array, arrayIndex, sourceArray.Length); 126Array.Copy(immutable.array!, 0, array, arrayIndex, immutable.Length);

System\Collections\Immutable\ImmutableHashSet_1.cs (5)

533/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 535/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 537void ICollection.CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\ImmutableList_1.Builder.cs (5)

1138/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 1140/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 1142void ICollection.CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\ImmutableList_1.cs (7)

503/// The one-dimensional <see cref="Array"/> that is the destination of the elements 504/// copied from <see cref="ImmutableList{T}"/>. The <see cref="Array"/> must have 514/// The one-dimensional <see cref="Array"/> that is the destination of the elements 515/// copied from <see cref="ImmutableList{T}"/>. The <see cref="Array"/> must have 533/// The one-dimensional <see cref="Array"/> that is the destination of the elements 534/// copied from <see cref="ImmutableList{T}"/>. The <see cref="Array"/> must have 985void System.Collections.ICollection.CopyTo(Array array, int arrayIndex) => _root.CopyTo(array, arrayIndex);

System\Collections\Immutable\ImmutableList_1.Node.cs (13)

579Array.Sort(array, comparison); 618Array.Sort(array, index, count, comparer); 830/// The one-dimensional <see cref="Array"/> that is the destination of the elements 831/// copied from <see cref="ImmutableList{T}"/>. The <see cref="Array"/> must have 851/// The one-dimensional <see cref="Array"/> that is the destination of the elements 852/// copied from <see cref="ImmutableList{T}"/>. The <see cref="Array"/> must have 880/// The one-dimensional <see cref="Array"/> that is the destination of the elements 881/// copied from <see cref="ImmutableList{T}"/>. The <see cref="Array"/> must have 905/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 907/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 909internal void CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\ImmutableSortedDictionary_2.Builder.cs (5)

414/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 416/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 418void ICollection.CopyTo(Array array, int index)

System\Collections\Immutable\ImmutableSortedDictionary_2.cs (5)

649/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 651/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 653void ICollection.CopyTo(Array array, int index)

System\Collections\Immutable\ImmutableSortedDictionary_2.Node.cs (1)

214internal void CopyTo(Array array, int arrayIndex, int dictionarySize)

System\Collections\Immutable\ImmutableSortedSet_1.Builder.cs (5)

484/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 486/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 488void ICollection.CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\ImmutableSortedSet_1.cs (5)

938/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 940/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 942void ICollection.CopyTo(Array array, int index)

System\Collections\Immutable\ImmutableSortedSet_1.Node.cs (1)

320internal void CopyTo(Array array, int arrayIndex)

System\Collections\Immutable\KeysOrValuesCollectionAccessor.cs (5)

127/// Copies the elements of the <see cref="ICollection"/> to an <see cref="Array"/>, starting at a particular <see cref="Array"/> index. 129/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ICollection"/>. The <see cref="Array"/> must have zero-based indexing.</param> 131void ICollection.CopyTo(Array array, int arrayIndex)

System\Collections\CollectionBase.cs (1)

110void ICollection.CopyTo(Array array, int index)

System\Collections\DictionaryBase.cs (1)

64public void CopyTo(Array array, int index)

System\Collections\Queue.cs (16)

88Array.Copy(_array, _head, q._array, 0, firstPart); 91Array.Copy(_array, 0, q._array, _array.Length - _head, numToCopy); 110Array.Clear(_array, _head, _size); 113Array.Clear(_array, _head, _array.Length - _head); 114Array.Clear(_array, 0, _tail); 128public virtual void CopyTo(Array array, int index) 144Array.Copy(_array, _head, array, index, firstPart); 147Array.Copy(_array, 0, array, index + _array.Length - _head, numToCopy); 252return Array.Empty<object>(); 257Array.Copy(_array, _head, arr, 0, _size); 261Array.Copy(_array, _head, arr, 0, _array.Length - _head); 262Array.Copy(_array, 0, arr, _array.Length - _head, _tail); 278Array.Copy(_array, _head, newarray, 0, _size); 282Array.Copy(_array, _head, newarray, 0, _array.Length - _head); 283Array.Copy(_array, 0, newarray, _array.Length - _head, _tail); 359public override void CopyTo(Array array, int arrayIndex)

System\Collections\ReadOnlyCollectionBase.cs (1)

38void ICollection.CopyTo(Array array, int index)

System\Collections\SortedList.cs (29)

82keys = Array.Empty<object>(); 83values = Array.Empty<object>(); 162Array.Sort(keys, comparer); 177int i = Array.BinarySearch(keys, 0, _size, key, comparer); 210Array.Copy(keys, newKeys, _size); 211Array.Copy(values, newValues, _size); 220keys = Array.Empty<object>(); 221values = Array.Empty<object>(); 286Array.Clear(keys, 0, _size); // Don't need to doc this but we clear the elements so that the gc can reclaim the references. 287Array.Clear(values, 0, _size); // Don't need to doc this but we clear the elements so that the gc can reclaim the references. 297Array.Copy(keys, sl.keys, _size); 298Array.Copy(values, sl.values, _size); 334public virtual void CopyTo(Array array, int arrayIndex) 374if ((uint)newCapacity > Array.MaxLength) newCapacity = Array.MaxLength; 457int i = Array.BinarySearch(keys, 0, _size, key, comparer); 479int ret = Array.BinarySearch(keys, 0, _size, key, comparer); 491return Array.IndexOf(values, value, 0, _size); 500Array.Copy(keys, index, keys, index + 1, _size - index); 501Array.Copy(values, index, values, index + 1, _size - index); 518Array.Copy(keys, index + 1, keys, index, _size - index); 519Array.Copy(values, index + 1, values, index, _size - index); 680public override void CopyTo(Array array, int index) 938public void CopyTo(Array array, int arrayIndex) 944Array.Copy(sortedList.keys, 0, array!, arrayIndex, sortedList.Count); 973int i = Array.BinarySearch(sortedList.keys, 0, 1041public void CopyTo(Array array, int arrayIndex) 1047Array.Copy(sortedList.values, 0, array!, arrayIndex, sortedList.Count); 1074return Array.IndexOf(sortedList.values, value, 0, sortedList.Count);

System\Collections\Stack.cs (6)

80Array.Clear(_array, 0, _size); // Don't need to doc this but we clear the elements so that the gc can reclaim the references. 89Array.Copy(_array, s._array, _size); 114public virtual void CopyTo(Array array, int index) 180Array.Copy(_array, newArray, _size); 201return Array.Empty<object>(); 272public override void CopyTo(Array array, int arrayIndex)

System\Collections\Specialized\HybridDictionary.cs (1)

287public void CopyTo(Array array, int index)

System\Collections\Specialized\ListDictionary.cs (2)

204public void CopyTo(Array array, int index) 362void ICollection.CopyTo(Array array, int index)

System\Collections\Specialized\NameObjectCollectionBase.cs (3)

371void ICollection.CopyTo(Array array, int index) 443object?[] allValues = (object?[])Array.CreateInstance(type, n); 595void ICollection.CopyTo(Array array, int index)

System\Collections\Specialized\NameValueCollection.cs (1)

196public void CopyTo(Array dest, int index)

System\Collections\Specialized\OrderedDictionary.cs (2)

274public void CopyTo(Array array, int index) 556void ICollection.CopyTo(Array array, int index)

System\Collections\Specialized\StringCollection.cs (2)

99/// <para>Copies the <see cref='System.Collections.Specialized.StringCollection'/> values to a one-dimensional <see cref='System.Array'/> instance at the 224void ICollection.CopyTo(Array array, int index)

System\Collections\Specialized\StringDictionary.cs (2)

152/// <para>Copies the string dictionary values to a one-dimensional <see cref='System.Array'/> instance at the 155public virtual void CopyTo(Array array, int index)

System\ComponentModel\DataAnnotations\AssociatedMetadataTypeTypeDescriptor.cs (1)

191attributes = Array.Empty<Attribute>();

System\ComponentModel\DataAnnotations\AssociationAttribute.cs (1)

75return Array.Empty<string>();

System\ComponentModel\DataAnnotations\FilterUIHintAttribute.cs (2)

43: this(filterUIHint, null, Array.Empty<object>()) 55: this(filterUIHint, presentationLayer, Array.Empty<object>())

System\ComponentModel\DataAnnotations\UIHintAttribute.cs (3)

25: this(uiHint, null, Array.Empty<object>()) 35: this(uiHint, presentationLayer, Array.Empty<object>()) 84Array.Copy(controlParameters, _inputControlParameters, controlParameters.Length);

System\ComponentModel\DataAnnotations\ValidationResult.cs (1)

60MemberNames = memberNames ?? Array.Empty<string>();

Microsoft\Internal\Collections\CollectionServices.cs (1)

63return Array.AsReadOnly(source.AsArray());

System\ComponentModel\Composition\CompositionException.cs (2)

95_errors = Array.AsReadOnly(errors == null ? Array.Empty<CompositionError>() : errors.ToArray<CompositionError>());

System\ComponentModel\Composition\ExportServices.cs (1)

44Array.Empty<ParameterModifier>()) != null;

System\ComponentModel\Composition\Hosting\AggregateCatalog.cs (1)

37/// An <see cref="Array"/> of <see cref="ComposablePartCatalog"/> objects to add to the

System\ComponentModel\Composition\Hosting\AggregateExportProvider.cs (2)

61copiedProviders = Array.Empty<ExportProvider>(); 65_readOnlyProviders = Array.AsReadOnly(_providers);

System\ComponentModel\Composition\Hosting\AtomicComposition.cs (1)

308Array.Copy(_values, newQueries, _valueCount);

System\ComponentModel\Composition\Hosting\CatalogExportProvider.cs (2)

840new ExportsChangeEventArgs(resurrectedExports, Array.Empty<ExportDefinition>(), localAtomicComposition)); 843new ExportsChangeEventArgs(resurrectedExports, Array.Empty<ExportDefinition>(), null)));

System\ComponentModel\Composition\Hosting\ComposablePartExportProvider.cs (2)

367Array.Empty<ExportDefinition>(); 371Array.Empty<ExportDefinition>();

System\ComponentModel\Composition\Hosting\CompositionContainer.cs (7)

30private static readonly ReadOnlyCollection<ExportProvider> EmptyProviders = new ReadOnlyCollection<ExportProvider>(Array.Empty<ExportProvider>()); 45/// A <see cref="Array"/> of <see cref="ExportProvider"/> objects which provide 66/// A <see cref="Array"/> of <see cref="ExportProvider"/> objects which provide 85/// A <see cref="Array"/> of <see cref="ExportProvider"/> objects which provide 107/// A <see cref="Array"/> of <see cref="ExportProvider"/> objects which provide 129/// A <see cref="Array"/> of <see cref="ExportProvider"/> objects which provide 226_providers = (providers != null) ? Array.AsReadOnly((ExportProvider[])providers.Clone()) : EmptyProviders;

System\ComponentModel\Composition\Hosting\CompositionServices.cs (3)

424public Array ToArray() 437Array array = Array.CreateInstance(_arrayType, _innerList.Count);

System\ComponentModel\Composition\Hosting\DirectoryCatalog.cs (3)

635_loadedFiles = Array.AsReadOnly(afterFiles); 736return Array.ConvertAll<string, string>(files, (file) => file.ToUpperInvariant()); 759_loadedFiles = Array.AsReadOnly(GetFiles());

System\ComponentModel\Composition\Hosting\ExportProvider.cs (1)

227exports ??= Array.Empty<Export>();

System\ComponentModel\Composition\Hosting\TypeCatalog.cs (1)

39/// An <see cref="Array"/> of attributed <see cref="Type"/> objects to add to the

System\ComponentModel\Composition\MetadataViewGenerator.cs (2)

223Array.Reverse(optionalModifiers); 224Array.Reverse(requiredModifiers);

System\ComponentModel\Composition\ReflectionModel\ImportingItem.cs (3)

45private Array CastExportsToCollectionImportType(Export[] exports) 53Array array = Array.CreateInstance(elementType, exports.Length);

System\ComponentModel\Composition\ReflectionModel\ReflectionComposablePart.cs (1)

500value = import.CastExportsToImportType(Array.Empty<Export>());

System\ComponentModel\ArrayConverter.cs (5)

10/// Provides a type converter to convert <see cref='System.Array'/> 20if (destinationType == typeof(string) && value is Array) 39if (!(value is Array valueArray)) 75if (instance is Array array && array.GetLength(0) > _index) 85if (instance is Array array)

System\ComponentModel\AttributeCollection.cs (7)

46_attributes = attributes ?? Array.Empty<Attribute>(); 54protected AttributeCollection() : this(Array.Empty<Attribute>()) 65newAttributes ??= Array.Empty<Attribute>(); 99Array.Copy(newArray, attributes, actualCount); 272attr = (Attribute)ci.Invoke(Array.Empty<object>()); 342public void CopyTo(Array array, int index) => Array.Copy(Attributes, 0, array, index, Attributes.Length);

System\ComponentModel\Container.cs (2)

63Array.Copy(_sites, newSites, _siteCount); 203Array.Copy(_sites, i + 1, _sites, i, _siteCount - i);

System\ComponentModel\CultureInfoConverter.cs (3)

179int invariantIndex = Array.IndexOf(installedCultures, CultureInfo.InvariantCulture); 193Array.Copy(installedCultures, array, installedCultures.Length); 194Array.Sort(array, new CultureComparer(this));

System\ComponentModel\Design\DesignerCollection.cs (1)

63void ICollection.CopyTo(Array array, int index) => _designers.CopyTo(array, index);

System\ComponentModel\Design\DesignerOptionService.cs (1)

249public void CopyTo(Array array, int index)

System\ComponentModel\Design\PropertyTabAttribute.cs (2)

26TabScopes = Array.Empty<PropertyTabScope>(); 27_tabClassNames = Array.Empty<string>();

System\ComponentModel\Design\Serialization\InstanceDescriptor.cs (1)

33Arguments = Array.Empty<object>();

System\ComponentModel\EnumConverter.cs (2)

182Array objValues = Enum.GetValuesAsUnderlyingType(EnumType); 306Array? arr = objValues?.ToArray();

System\ComponentModel\EventDescriptorCollection.cs (11)

35_events = Array.Empty<EventDescriptor>(); 117void ICollection.CopyTo(Array array, int index) 120Array.Copy(_events, 0, array, index, Count); 131Array.Copy(_events, newEvents, Count); 161Array.Copy(_events, newEvents, Count); 199public int IndexOf(EventDescriptor? value) => Array.IndexOf(_events, value, 0, Count); 211Array.Copy(_events, index, _events, index + 1, Count - index); 241Array.Copy(_events, index + 1, _events, index, Count - index - 1); 364Array.Sort(_events, sorter); 415private readonly Array? _array; 419public ArraySubsetEnumerator(Array? array, int count)

System\ComponentModel\LicenseManager.cs (1)

123return CreateWithContext(type, creationContext, Array.Empty<object>());

System\ComponentModel\ListSortDescriptionCollection.cs (1)

68public void CopyTo(Array array, int index) => _sorts.CopyTo(array, index);

System\ComponentModel\PropertyDescriptor.cs (2)

342Array.Copy(_editorTypes, newTypes, _editorTypes.Length); 343Array.Copy(_editors, newEditors, _editors.Length);

System\ComponentModel\PropertyDescriptorCollection.cs (11)

40_properties = Array.Empty<PropertyDescriptor>(); 124public void CopyTo(Array array, int index) 127Array.Copy(_properties, 0, array, index, Count); 138Array.Copy(_properties, newProps, Count); 168Array.Copy(_properties, newProps, Count); 232public int IndexOf(PropertyDescriptor? value) => Array.IndexOf(_properties, value, 0, Count); 244Array.Copy(_properties, index, _properties, index + 1, Count - index); 274Array.Copy(_properties, index + 1, _properties, index, Count - index - 1); 382Array.Sort(_properties, sorter); 396Array.Copy(_properties, enumProps, Count); 527Array.Copy(_properties, newProps, Count);

System\ComponentModel\ReflectEventDescriptor.cs (1)

97: base(eventInfo.Name, Array.Empty<Attribute>())

System\ComponentModel\ReflectPropertyDescriptor.cs (3)

335_propInfo = _componentClass.GetProperty(Name, bindingFlags, binder: null, PropertyType, Type.EmptyTypes, Array.Empty<ParameterModifier>()); 448_propInfo = _componentClass.GetProperty(Name, bindingFlags, binder: null, PropertyType, Type.EmptyTypes, Array.Empty<ParameterModifier>()); 818memberInfo = currentReflectType.GetProperty(Name, bindingFlags, binder: null, PropertyType, Type.EmptyTypes, Array.Empty<ParameterModifier>());

System\ComponentModel\ReflectTypeDescriptionProvider.cs (6)

183[typeof(Array)] = new IntrinsicTypeConverterData((type) => new ArrayConverter()), 672return Array.Empty<IExtenderProvider>(); 1202Array.Copy(events, newEvents, eventCount); 1402Array.Copy(properties, newProperties, propertyCount); 1406Debug.Assert(Array.TrueForAll(properties, dbgProp => dbgProp is not null), $"Holes in property array for type {type}"); 1572converterData = IntrinsicTypeConverters[typeof(Array)];

System\ComponentModel\TypeConverter.cs (5)

349protected SimplePropertyDescriptor(Type componentType, string name, Type propertyType) : this(componentType, name, propertyType, Array.Empty<Attribute>()) 420private Array? _valueArray; 429values ??= Array.Empty<object>(); 431if (values is Array a) 485public void CopyTo(Array array, int index) => _values.CopyTo(array, index);

System\ComponentModel\TypeDescriptionProvider.cs (1)

151return Array.Empty<IExtenderProvider>();

System\ComponentModel\TypeDescriptor.cs (1)

2952Array.Copy(newArray, finalAttr, actualCount);

System\ComponentModel\TypeListConverter.cs (1)

99Array.Copy(_types, objTypes, _types.Length);

System\Composition\SharingBoundaryAttribute.cs (1)

38public ReadOnlyCollection<string> SharingBoundaryNames => Array.AsReadOnly(_sharingBoundaryNames);

System\Composition\Hosting\CompositionHost.cs (1)

21private static readonly string[] s_noBoundaries = Array.Empty<string>();

System\Composition\Hosting\Core\ExportDescriptorRegistryUpdate.cs (1)

17private static readonly CompositionDependency[] s_noDependenciesValue = Array.Empty<CompositionDependency>();

System\Composition\Hosting\Core\UpdateResult.cs (1)

14private static readonly ExportDescriptorPromise[] s_noPromises = Array.Empty<ExportDescriptorPromise>();

System\Composition\Hosting\Providers\ExportFactory\ExportFactoryExportDescriptorProvider.cs (2)

29var boundaries = Array.Empty<string>(); 36boundaries = (specifiedBoundaries ?? Array.Empty<string>()).ToArray();

System\Composition\Hosting\Providers\ExportFactory\ExportFactoryWithMetadataExportDescriptorProvider.cs (2)

32var boundaries = Array.Empty<string>(); 39boundaries = (specifiedBoundaries ?? Array.Empty<string>()).ToArray();

System\Composition\TypedParts\ActivationFeatures\ActivationFeature.cs (1)

18protected static readonly CompositionDependency[] NoDependencies = Array.Empty<CompositionDependency>();

System\Composition\TypedParts\Discovery\TypeInspector.cs (7)

131var existingArray = existingValue as Array; 134var newArray = Array.CreateInstance(valueType, existingArray.Length + 1); 135Array.Copy(existingArray, newArray, existingArray.Length); 141var newArray = Array.CreateInstance(valueType, 2);

System\Composition\TypedParts\Util\DirectAttributeContext.cs (1)

18return Array.Empty<Attribute>();

src\libraries\Common\src\System\IO\TempFileCollection.cs (1)

100void ICollection.CopyTo(Array array, int start) => _files.Keys.CopyTo(array, start);

System\Configuration\ConfigurationElementCollection.cs (1)

125void ICollection.CopyTo(Array arr, int index)

System\Configuration\ConfigurationLockCollection.cs (1)

110void ICollection.CopyTo(Array array, int index)

System\Configuration\ConfigurationPropertyCollection.cs (1)

34void ICollection.CopyTo(Array array, int index)

System\Configuration\DpapiProtectedConfigurationProvider.cs (1)

120return (s != null) ? Encoding.Unicode.GetBytes(s) : Array.Empty<byte>();

System\Configuration\Provider\ProviderCollection.cs (1)

31void ICollection.CopyTo(Array array, int index)

System\Configuration\SectionUpdates.cs (4)

182Array.Sort(sectionNames); 201Array.Sort(sectionNames); 222Array.Sort(groupNames); 243Array.Sort(groupNames);

System\Configuration\SettingsPropertyCollection.cs (1)

113public void CopyTo(Array array, int index)

System\Configuration\SettingsPropertyValueCollection.cs (1)

115public void CopyTo(Array array, int index)

System\Diagnostics\TraceUtils.cs (2)

57ConstructorInfo ctorInfo = objectType.GetConstructor(Array.Empty<Type>()); 60newObject = ctorInfo.Invoke(Array.Empty<object>());

src\libraries\Common\src\System\Text\ConsoleEncoding.cs (1)

35return Array.Empty<byte>();

System\IO\StdInReader.cs (1)

79Array.Resize(ref _unprocessedBufferToBeRead, _unprocessedBufferToBeRead.Length * 2);

System\Data\BaseCollection.cs (1)

23public virtual void CopyTo(Array ar, int index) => List.CopyTo(ar, index);

System\Data\ColumnTypeConverter.cs (1)

141Array.Copy(s_types, objTypes, s_types.Length);

System\Data\Common\AdapterUtil.Common.cs (1)

55internal static void CheckArgumentLength(Array value, string parameterName)

System\Data\Common\BigIntegerStorage.cs (1)

144Array.Resize(ref _values, capacity);

System\Data\Common\BooleanStorage.cs (1)

164Array.Resize(ref _values, capacity);

System\Data\Common\ByteStorage.cs (1)

236Array.Resize(ref _values, capacity);

System\Data\Common\CharStorage.cs (1)

168Array.Resize(ref _values, capacity);

System\Data\Common\DataAdapter.cs (2)

363value = Array.Empty<DataTable>(); 723public virtual IDataParameter[] GetFillParameters() => Array.Empty<IDataParameter>();

System\Data\Common\DataColumnMappingCollection.cs (3)

144public void AddRange(System.Array values) 154private void AddEnumerableRange(Array values, bool doClone) 228public void CopyTo(Array array, int index)

System\Data\Common\DataRecordInternal.cs (2)

140Array.Copy(data, ndataIndex, buffer, bufferIndex, cbytes); 216Array.Copy(data, ndataIndex, buffer, bufferIndex, cchars);

System\Data\Common\DataTableMappingCollection.cs (3)

106public void AddRange(System.Array values) => AddEnumerableRange(values, false); 108private void AddEnumerableRange(Array values, bool doClone) 174public void CopyTo(Array array, int index) => ((ICollection)ArrayList()).CopyTo(array, index);

System\Data\Common\DateTimeOffsetStorage.cs (1)

171Array.Resize(ref _values, capacity);

System\Data\Common\DateTimeStorage.cs (1)

210Array.Resize(ref _values, capacity);

System\Data\Common\DbConnectionStringBuilder.cs (2)

305void ICollection.CopyTo(Array array, int index) 582Array.Copy(propertiesArray, filteredPropertiesArray, index);

System\Data\Common\DbDataAdapter.cs (3)

316return Array.Empty<DataTable>(); // design-time support 709value = Array.Empty<IDataParameter>(); 1305Array.Copy(rowBatch, finalRowBatch, commandCount);

System\Data\Common\DbParameterCollection.cs (2)

76public abstract void AddRange(System.Array values); 94public abstract void CopyTo(System.Array array, int index);

System\Data\Common\DecimalStorage.cs (1)

232Array.Resize(ref _values, capacity);

System\Data\Common\DoubleStorage.cs (1)

236Array.Resize(ref _values, capacity);

System\Data\Common\Int16Storage.cs (1)

250Array.Resize(ref _values, capacity);

System\Data\Common\Int32Storage.cs (1)

249Array.Resize(ref _values, capacity);

System\Data\Common\Int64Storage.cs (1)

241Array.Resize(ref _values, capacity);

System\Data\Common\ObjectStorage.cs (5)

152Array arr1 = (Array)valueNo1; 153Array arr2 = (Array)valueNo2; 310Array.Copy(_values, newValues, Math.Min(capacity, _values.Length));

System\Data\Common\SByteStorage.cs (1)

238Array.Resize(ref _values, capacity);

System\Data\Common\SingleStorage.cs (1)

237Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLBinaryStorage.cs (1)

94Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQlBooleanStorage.cs (1)

128Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLBytesStorage.cs (1)

92Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLByteStorage.cs (1)

204Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLCharsStorage.cs (1)

94Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLDateTimeStorage.cs (1)

130Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLDecimalStorage.cs (1)

202Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLDoubleStorage.cs (1)

203Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLGuidStorage.cs (1)

95Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLInt16Storage.cs (1)

203Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLInt32Storage.cs (1)

203Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLInt64Storage.cs (1)

204Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLMoneyStorage.cs (1)

203Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLSingleStorage.cs (1)

201Array.Resize(ref _values, capacity);

System\Data\Common\SQLTypes\SQLStringStorage.cs (1)

156Array.Resize(ref _values, capacity);

System\Data\Common\SqlUDTStorage.cs (1)

140Array.Resize(ref _values, capacity);

System\Data\Common\StringStorage.cs (1)

185Array.Copy(_values, newValues, Math.Min(capacity, _values.Length));

System\Data\Common\TimeSpanStorage.cs (1)

256Array.Resize(ref _values, capacity);

System\Data\Common\UInt16Storage.cs (1)

249Array.Resize(ref _values, capacity);

System\Data\Common\UInt32Storage.cs (1)

248Array.Resize(ref _values, capacity);

System\Data\Common\UInt64Storage.cs (1)

239Array.Resize(ref _values, capacity);

System\Data\ConstraintCollection.cs (2)

449BaseGroupSwitch(constraints, oldLength, Array.Empty<Constraint>(), 0); 454BaseGroupSwitch(Array.Empty<Constraint>(), 0, constraints, oldLength);

System\Data\DataColumnCollection.cs (3)

31private DataColumn[] _columnsImplementingIChangeTracking = Array.Empty<DataColumn>(); 605BaseGroupSwitch(columns, oldLength, Array.Empty<DataColumn>(), 0); 612BaseGroupSwitch(Array.Empty<DataColumn>(), 0, columns, oldLength);

System\Data\DataError.cs (2)

85Array.Copy(_errorList, i + 1, _errorList, i, _count - i - 1); 143Array.Copy(_errorList, biggerList, _count);

System\Data\DataRow.cs (1)

799Array.Empty<DataColumn>() : _error.GetColumnsInError();

System\Data\DataRowCollection.cs (1)

168public override void CopyTo(Array ar, int index) => _list.CopyTo(ar, index);

System\Data\DataRowComparer.cs (6)

33return (a.Equals(b) || (a.GetType().IsArray && CompareArray((Array)a, b as Array))); 52private static bool CompareArray(Array a, Array? b) 195Array array = (Array)value;

System\Data\DataSet.cs (2)

2405excludedNamespaces = Array.Empty<string>(); 3253Array.Empty<DataTable>() :

System\Data\DataTable.cs (11)

98internal IndexField[] _primaryIndex = Array.Empty<IndexField>(); 123private DataRelation[] _nestedParentRelations = Array.Empty<DataRelation>(); 1602Array.Empty<DataRelation>() : 1639return Array.Empty<DataColumn>(); 1731_primaryIndex = (key != null) ? key.Key.GetIndexDesc() : Array.Empty<IndexField>(); 3376Array.Copy(indexDesc, newIndexDesc, indexDesc.Length); 3538_emptyDataRowArray = (DataRow[])Array.CreateInstance(GetRowType(), 0); 3542return (DataRow[])Array.CreateInstance(GetRowType(), size); 3546return ((0 == size) ? Array.Empty<DataRow>() : new DataRow[size]); 3707IndexField[] indexDesc = Array.Empty<IndexField>(); 5014int[] primaryKeyIndex = Array.Empty<int>();

System\Data\DataTableCollection.cs (1)

476BaseGroupSwitch(tables, oldLength, Array.Empty<DataTable>(), 0);

System\Data\DataTableReader.cs (3)

380Array.Copy(tempBuffer, dataIndex, buffer, bufferIndex, byteCount); 443Array.Copy(tempBuffer, dataIndex, buffer, bufferIndex, charCount); 680Array.Copy(_currentDataRow!.ItemArray, values, _currentDataRow.ItemArray.Length > values.Length ? values.Length : _currentDataRow.ItemArray.Length);

System\Data\DataView.cs (5)

635public void CopyTo(Array array, int index) 771return Array.Empty<DataRowView>(); 1125ListSortDescription[] sortDescArray = Array.Empty<ListSortDescription>(); 1669ToTable(null, false, Array.Empty<string>()); 1672ToTable(tableName, false, Array.Empty<string>());

System\Data\DataViewManager.cs (1)

158void ICollection.CopyTo(Array array, int index)

System\Data\DataViewSettingCollection.cs (2)

111public void CopyTo(Array ar, int index) 174_tableEnumerator = Array.Empty<DataTable>().GetEnumerator();

System\Data\FillErrorEventArgs.cs (1)

16_values = values ?? Array.Empty<object?>();

System\Data\Filter\DataExpression.cs (1)

22private DataColumn[] _dependency = Array.Empty<DataColumn>();

System\Data\Filter\FunctionNode.cs (1)

79Array.Copy(_arguments, bigger, _argumentCount);

System\Data\PrimaryKeyTypeConverter.cs (1)

28Array.Empty<DataColumn>().GetType().Name :

System\Data\ProviderBase\SchemaMapping.cs (1)

526Array.Copy(rgcol, tmp, len);

System\Data\RbTree.cs (3)

166Array.Copy(_pageTable, newPageTable, _pageTable.Length); 168Array.Copy(_pageTableMap, newPageTableMap, _pageTableMap.Length); 1624public void CopyTo(Array array, int index)

System\Data\RecordManager.cs (1)

39Array.Copy(_rows, newRows, Math.Min(_lastFreeRecord, _rows.Length));

System\Data\Selection.cs (1)

497return Array.Empty<object>();

System\Data\SqlDbType.cs (4)

17/// <see cref="Array"/> of type <see cref="byte"/>. A fixed-length stream of binary data ranging between 1 and 8,000 bytes. 47/// <see cref="Array"/> of type <see cref="byte"/>. A variable-length stream of binary data ranging from 0 to 2 <sup>31</sup> -1 113/// <see cref="System.Array"/> of type <see cref="byte"/>. Automatically generated binary numbers, which are guaranteed to be unique within a database. <see langword="timestamp"/> is used typically as a mechanism for version-stamping table rows. The storage size is 8 bytes. 123/// <see cref="System.Array"/> of type <see cref="byte"/>. A variable-length stream of binary data ranging between 1 and 8,000 bytes.

System\Data\SQLTypes\SQLBinary.cs (2)

428_value = Array.Empty<byte>(); 436_value = Array.Empty<byte>();

System\Data\SQLTypes\SQLBytes.cs (3)

181Array.Copy(_rgbBuf!, buffer, (int)_lCurLen); 541value = Array.Empty<byte>(); 547value = Array.Empty<byte>();

System\Data\SQLTypes\SQLChars.cs (3)

181Array.Copy(_rgchBuf!, buffer, (int)_lCurLen); 321Array.Copy(_rgchBuf!, offset, buffer, offsetInBuffer, count); 385Array.Copy(buffer, offsetInBuffer, _rgchBuf, offset, count);

System\Data\XDRSchema.cs (1)

278int index = Array.BinarySearch(s_mapNameTypeXdr, name);

System\Data\xmlsaver.cs (3)

533return Array.Empty<DataTable>(); 764DataRelation[] rels = Array.Empty<DataRelation>(); 2755return Array.Empty<DataTable>();

System\Data\XMLSchema.cs (3)

1792int index = Array.BinarySearch(s_mapNameTypeXsd, xsdTypeName); 1858int index = Array.BinarySearch(s_mapNameTypeXsd, name); 1906int index = Array.BinarySearch(s_mapNameTypeXsd, name);

System\Xml\XmlDataDocument.cs (1)

3046retValue = Array.Empty<DataTable>();

Common\System\Data\Common\DBConnectionString.cs (6)

352return ((null == _restrictionValues) || (0 > Array.BinarySearch(_restrictionValues, key, StringComparer.Ordinal))); 398if (0 > Array.BinarySearch(preventusage, allowonly[i], StringComparer.Ordinal)) 421if (0 <= Array.BinarySearch(b, a[i], StringComparer.Ordinal)) 454if (0 > Array.BinarySearch(a, b[i], StringComparer.Ordinal)) 460Array.Sort(restrictionValues, StringComparer.Ordinal); 496Array.Sort(restrictions, StringComparer.Ordinal);

src\libraries\Common\src\System\Data\ProviderBase\DbReferenceCollection.cs (1)

131Array.Resize<CollectionEntry>(ref _items, _items.Length * 2);

System\Data\Odbc\OdbcDataReader.cs (3)

1081private long GetBytesOrChars(int i, long dataIndex, Array? buffer, bool isCharsBuffer, int bufferIndex, int length) 1194Array.Copy((byte[])cachedObj, (int)dataIndex, (byte[])buffer, bufferIndex, lengthOfCopy); 1337private int readBytesOrCharsSequentialAccess(int i, Array? buffer, bool isCharsBuffer, int bufferIndex, long bytesOrCharsLength)

System\Data\Odbc\OdbcErrorCollection.cs (1)

49public void CopyTo(Array array, int i)

System\Data\Odbc\OdbcParameterCollection.cs (2)

98AddRange((Array)values); 152CopyTo((Array)array, index);

System\Data\Odbc\OdbcParameterCollectionHelper.cs (2)

79public override void AddRange(System.Array values) 127public override void CopyTo(Array array, int index)

artifacts\obj\System.Data.OleDb\Debug\net10.0\System.Data.OleDb.notsupported.cs (3)

253public void CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_OleDb); } 402public override void AddRange(System.Array values) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_OleDb); } 409public override void CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_OleDb); }

System\Diagnostics\ActivityEvent.cs (1)

14private static readonly IEnumerable<KeyValuePair<string, object?>> s_emptyTags = Array.Empty<KeyValuePair<string, object?>>();

System\Diagnostics\ActivitySource.cs (6)

438Array.Copy(_volatileArray, newArray, _volatileArray.Length);// copy existing items 449int index = Array.IndexOf(_volatileArray, item); 458Array.Copy(_volatileArray, newArray, _volatileArray.Length);// copy existing items 471int index = Array.IndexOf(_volatileArray, item); 480Array.Copy(_volatileArray, newArray, index);// copy existing items before index 482Array.Copy(

System\Diagnostics\Metrics\AggregatorStore.cs (1)

335Array.Sort(instructions, (LabelInstruction a, LabelInstruction b) => string.CompareOrdinal(a.LabelName, b.LabelName));

System\Diagnostics\Metrics\ExponentialHistogramAggregator.cs (2)

13Array.Sort(Quantiles); 129return new HistogramStatistics(Array.Empty<QuantileValue>(), count, sum);

System\Diagnostics\Metrics\Instrument.cs (1)

15internal static KeyValuePair<string, object?>[] EmptyTags => Array.Empty<KeyValuePair<string, object?>>();

System\Diagnostics\Metrics\TagList.netcore.cs (2)

128Array.Resize(ref _overflowTags, _tagsCount + OverflowAdditionalCapacity); 192Array.Resize(ref _overflowTags, _tagsCount + OverflowAdditionalCapacity);

artifacts\obj\System.Diagnostics.EventLog\Debug\net10.0\System.Diagnostics.EventLog.notsupported.cs (1)

132void System.Collections.ICollection.CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_EventLog); }

src\libraries\Common\src\Interop\Linux\cgroups\Interop.cgroups.cs (2)

355(Array.IndexOf(postSeparatorlineParts[2].Split(','), subsystem) >= 0)); 436if (Array.IndexOf(line[lineParts[1]].Split(','), subsystem) < 0)

src\libraries\Common\src\Interop\Linux\procfs\Interop.ProcFsStat.TryReadStatusFile.cs (1)

163Array.Copy(bytes, temp, bytes.Length);

src\libraries\Common\src\System\Collections\Generic\ArrayBuilder.cs (5)

101return Array.Empty<T>(); 112Array.Copy(_array, result, _count); 146if ((uint)nextCapacity > (uint)Array.MaxLength) 148nextCapacity = Math.Max(capacity + 1, Array.MaxLength); 156Array.Copy(_array!, next, _count);

System\Collections\Specialized\DictionaryWrapper.cs (1)

64public void CopyTo(Array array, int index) => ((IDictionary)_contents).CopyTo(array, index);

System\Collections\Specialized\StringDictionaryWrapper.cs (1)

51public override void CopyTo(Array array, int index) => _contents.CopyTo(array, index);

System\Diagnostics\Process.Unix.cs (1)

624Array.Resize(ref envp, index);

System\Diagnostics\ProcessStartInfo.Unix.cs (1)

46public string[] Verbs => Array.Empty<string>();

System\Diagnostics\CorrelationManager.cs (2)

87public override void CopyTo(Array array, int index) 125return Array.Empty<object>();

System\Diagnostics\TraceListeners.cs (2)

136((ICollection)this).CopyTo((Array)listeners, index); 315void ICollection.CopyTo(Array array, int index)

artifacts\obj\System.DirectoryServices\Debug\net10.0\System.DirectoryServices.notsupported.cs (3)

381void System.Collections.ICollection.CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.DirectoryServices_PlatformNotSupported); } 458void System.Collections.ICollection.CopyTo(System.Array? array, int index) { throw new System.PlatformNotSupportedException(System.SR.DirectoryServices_PlatformNotSupported); } 488void System.Collections.ICollection.CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.DirectoryServices_PlatformNotSupported); }

artifacts\obj\System.DirectoryServices.AccountManagement\Debug\net10.0\System.DirectoryServices.AccountManagement.notsupported.cs (2)

254void System.Collections.ICollection.CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.DirectoryServicesAccountManagement_PlatformNotSupported); } 377void System.Collections.ICollection.CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.DirectoryServicesAccountManagement_PlatformNotSupported); }

mono\System.Drawing\GraphicsTests.cs (6)

1159Assert.Throws<ArgumentException>(() => g.FillRectangles(Brushes.Red, Array.Empty<Rectangle>())); 1183Assert.Throws<ArgumentException>(() => g.FillRectangles(Brushes.Red, Array.Empty<RectangleF>())); 2437Assert.Throws<ArgumentNullException>(() => g.DrawImage(null, Array.Empty<PointF>())); 2453Assert.Throws<ArgumentException>(() => g.DrawImage(bmp, Array.Empty<PointF>())); 2511Assert.Throws<ArgumentNullException>(() => g.DrawImage(null, Array.Empty<Point>())); 2527Assert.Throws<ArgumentException>(() => g.DrawImage(bmp, Array.Empty<Point>()));

System\Drawing\Drawing2D\GraphicsPathTests.cs (9)

323AssertExtensions.Throws<ArgumentException>("points", null, () => new GraphicsPath().AddLines(Array.Empty<Point>())); 324AssertExtensions.Throws<ArgumentException>("points", null, () => new GraphicsPath().AddLines(Array.Empty<PointF>())); 433yield return new object[] { Array.Empty<PointF>() }; 564yield return new object[] { Array.Empty<PointF>() }; 579yield return new object[] { Array.Empty<Point>() }; 672yield return new object[] { Array.Empty<Point>() }; 687yield return new object[] { Array.Empty<PointF>() }; 945yield return new object[] { Array.Empty<PointF>() }; 960yield return new object[] { Array.Empty<Point>() };

System\Drawing\Drawing2D\MatrixTests.cs (4)

738AssertExtensions.Throws<ArgumentException>(null, () => matrix.TransformPoints(Array.Empty<Point>())); 739AssertExtensions.Throws<ArgumentException>(null, () => matrix.TransformPoints(Array.Empty<PointF>())); 806AssertExtensions.Throws<ArgumentException>(null, () => matrix.TransformVectors(Array.Empty<Point>())); 807AssertExtensions.Throws<ArgumentException>(null, () => matrix.TransformVectors(Array.Empty<PointF>()));

System\Drawing\Drawing2D\PathGradientBrushTests.cs (1)

197yield return new object[] { new Point[2] { new(1, 1), new(2, 2) }, Array.Empty<Color>() };

System\Drawing\Graphics_DrawBezierTests.cs (2)

153AssertExtensions.Throws<ArgumentException>(null, () => graphics.DrawBeziers(pen, Array.Empty<Point>())); 154AssertExtensions.Throws<ArgumentException>(null, () => graphics.DrawBeziers(pen, Array.Empty<PointF>()));

System\Drawing\GraphicsTests.cs (4)

1882AssertExtensions.Throws<ArgumentException>(null, () => graphics.TransformPoints(CoordinateSpace.Page, CoordinateSpace.Page, Array.Empty<Point>())); 1883AssertExtensions.Throws<ArgumentException>(null, () => graphics.TransformPoints(CoordinateSpace.Page, CoordinateSpace.Page, Array.Empty<PointF>())); 2130AssertExtensions.Throws<ArgumentException>(null, () => graphics.DrawRectangles(pen, Array.Empty<Rectangle>())); 2131AssertExtensions.Throws<ArgumentException>(null, () => graphics.DrawRectangles(pen, Array.Empty<RectangleF>()));

System\Drawing\IconTests.cs (1)

153yield return new object[] { Array.Empty<byte>(), typeof(ArgumentException) };

System\Drawing\Imaging\ColorMatrixTests.cs (1)

72yield return new object[] { Array.Empty<float[]>(), typeof(IndexOutOfRangeException) };

System\Drawing\Imaging\EncoderParameterTests.cs (10)

System\Drawing\Imaging\PropertyItemTests.cs (2)

49yield return new object[] { Array.Empty<byte>() }; 67yield return new object[] { 0, 0, 0, Array.Empty<byte>() };

System\Drawing\RegionTests.cs (8)

324Array.Empty<RectangleF>() 331Array.Empty<RectangleF>() 628Array.Empty<RectangleF>() 1070Array.Empty<RectangleF>() 1077Array.Empty<RectangleF>() 1091Array.Empty<RectangleF>() 1110Array.Empty<RectangleF>() 1977Array.Empty<RectangleF>()

System\Drawing\StringFormatTests.cs (1)

200yield return new object[] { Array.Empty<CharacterRange>() };

src\libraries\Common\src\System\Security\Cryptography\CryptoPool.cs (1)

33Array.Clear(array, 0, clearSize);

System\Formats\Asn1\AsnCharacterStringEncodings.cs (1)

63bytes = Array.Empty<byte>();

System\Formats\Asn1\AsnDecoder.Oid.cs (1)

180Array.Clear(tmpBytes, 0, tmpBytes.Length);

System\Formats\Asn1\AsnWriter.cs (2)

94Array.Clear(_buffer, 0, _offset); 204return Array.Empty<byte>();

System\Formats\Cbor\Writer\CborWriter.cs (3)

97DefaultCapacitySentinel or 0 => Array.Empty<byte>(), 108Array.Clear(_buffer, 0, _offset); 245Debug.Assert(MaxArrayLength == Array.MaxLength);

System\Formats\Nrbf\ArrayInfo.cs (1)

20internal static int MaxArrayLength => Array.MaxLength; // dynamic lookup in case the value changes in a future runtime

System\Formats\Nrbf\ArrayRecord.cs (5)

18private protected Array? _arrayNullsAllowed; 19private protected Array? _arrayNullsNotAllowed; 72public Array GetArray(Type expectedArrayType, bool allowNulls = true) 87private protected abstract Array Deserialize(Type arrayType, bool allowNulls); 117internal static void Populate(List<SerializationRecord> source, Array destination, int[] lengths, AllowedRecordTypes allowedRecordTypes, bool allowNulls)

System\Formats\Nrbf\ArrayRectangularPrimitiveRecord.cs (3)

43private protected override Array Deserialize(Type arrayType, bool allowNulls) 45Array result = 47Array.CreateInstanceFromArrayType(arrayType, _lengths);

System\Formats\Nrbf\ArraySinglePrimitiveRecord.cs (1)

52return Array.Empty<T>(); // Empty arrays are allowed.

System\Formats\Nrbf\JaggedArrayRecord.cs (3)

46private protected override Array Deserialize(Type arrayType, bool allowNulls) 49Array array = _lengths.Length switch 53_ => Array.CreateInstance(typeof(ArrayRecord), _lengths)

System\Formats\Nrbf\NrbfDecoder.cs (1)

144/// Decodes the provided NRBF payload that is expected to contain an instance of any class (or struct) that is not an <see cref="Array"/> or a primitive type.

System\Formats\Nrbf\RectangularArrayRecord.cs (4)

45private protected override Array Deserialize(Type arrayType, bool allowNulls) 51Array result = 54? Array.CreateInstanceFromArrayType(arrayType, _lengths) 55: Array.CreateInstance(_elementType, _lengths);

System\Formats\Nrbf\SZArrayRecord.cs (1)

45private protected override Array Deserialize(Type arrayType, bool allowNulls) => GetArray(allowNulls);

System\Formats\Tar\TarHeader.Read.cs (1)

611if ((uint)_size > (uint)Array.MaxLength)

System\Formats\Tar\TarHeader.Write.cs (1)

852Array.Clear(buffer, 0, paddingAfterData);

System\Formats\Tar\TarWriter.cs (1)

361Array.Clear(twoEmptyRecords, 0, TwoRecordSize);

System\IO\Compression\DeflateManaged\HuffmanTree.cs (1)

93Array.Fill(staticDistanceTreeLength, (byte)5);

System\IO\Compression\DeflateManaged\InflaterManaged.cs (2)

678Array.Copy(_codeList, literalTreeCodeLength, _literalLengthCodeCount); 679Array.Copy(_codeList, _literalLengthCodeCount, distanceTreeCodeLength, 0, _distanceCodeCount);

System\IO\Compression\DeflateManaged\OutputWindow.cs (1)

55Array.Copy(_window, copyStart, _window, _end, length);

System\IO\Compression\ZipArchive.cs (1)

197_archiveComment = Array.Empty<byte>();

System\IO\Compression\ZipArchiveEntry.Async.cs (2)

138await ZipGenericExtraField.WriteAllBlocksAsync(_cdUnknownExtraFields, _cdTrailingExtraFieldData ?? Array.Empty<byte>(), _archive.ArchiveStream, cancellationToken).ConfigureAwait(false); 280await ZipGenericExtraField.WriteAllBlocksAsync(_lhUnknownExtraFields, _lhTrailingExtraFieldData ?? Array.Empty<byte>(), _archive.ArchiveStream, cancellationToken).ConfigureAwait(false);

System\IO\Compression\ZipArchiveEntry.cs (4)

149_fileComment = Array.Empty<byte>(); 627ZipGenericExtraField.WriteAllBlocks(_cdUnknownExtraFields, _cdTrailingExtraFieldData ?? Array.Empty<byte>(), _archive.ArchiveStream); 654maxSingleBufferSize = Array.MaxLength; 1090ZipGenericExtraField.WriteAllBlocks(_lhUnknownExtraFields, _lhTrailingExtraFieldData ?? Array.Empty<byte>(), _archive.ArchiveStream);

System\IO\Compression\ZipHelper.cs (1)

203return Array.Empty<byte>();

System\IO\FileSystemWatcher.cs (4)

720public string[] Items = Array.Empty<string>(); 748public void Clear() => Items = Array.Empty<string>(); 750public bool Contains(string item) => Array.IndexOf(Items, item) != -1; 756public int IndexOf(string item) => Array.IndexOf(Items, item);

System\IO\Packaging\ContentType.cs (2)

480Array.IndexOf(s_allowedCharacters, character) >= 0; 500ch <= ' ' && Array.IndexOf(s_linearWhiteSpaceChars, ch) != -1;

System\IO\Packaging\Package.cs (1)

409Array.Sort(parts, Comparer<PackagePart>.Create((partA, partB) => uriComparer.Compare((PackUriHelper.ValidatedPartUri)partA.Uri, (PackUriHelper.ValidatedPartUri)partB.Uri)));

System\IO\Packaging\PartBasedPackageProperties.cs (1)

542if (Array.IndexOf(s_validProperties, xmlStringIndex) == -1) // An unexpected element is an error.

System\IO\Pipelines\BufferSegmentStack.cs (1)

63Array.Resize(ref _array, 2 * _array.Length);

System\Linq\Chunk.cs (2)

100Array.Resize(ref array, arraySize); 120Array.Resize(ref array, i);

System\Linq\Enumerable.cs (1)

20Array.Empty<TResult>(); // explicitly not using [] in case the compiler ever changed to using Enumerable.Empty

System\Linq\Grouping.cs (5)

374Array.Resize(ref _elements, checked(_count * 2)); 385Array.Resize(ref _elements, _count); 407bool ICollection<TElement>.Contains(TElement item) => Array.IndexOf(_elements, item, 0, _count) >= 0; 410Array.Copy(_elements, 0, array, arrayIndex, _count); 414int IList<TElement>.IndexOf(TElement item) => Array.IndexOf(_elements, item, 0, _count);

System\Linq\Repeat.SpeedOpt.cs (1)

18Array.Fill(array, _current);

System\Linq\Reverse.SpeedOpt.cs (1)

15Array.Reverse(array);

System\Linq\SegmentedArrayBuilder.cs (4)

73Array.Clear(segment); 79Array.Clear(currentSegment, 0, _countInCurrentSegment); 344if (_countInFinishedSegments > Array.MaxLength) 354int newSegmentLength = (int)Math.Min(Math.Max(minimumRequired, currentSegmentLength * 2L), Array.MaxLength);

System\Linq\Chunk.cs (2)

68Array.Resize(ref array, arraySize); 88Array.Resize(ref array, i);

System\Linq\GroupBy.cs (5)

409Array.Resize(ref _elements, checked(_count * 2)); 420Array.Resize(ref _elements, _count); 445bool ICollection<TElement>.Contains(TElement item) => Array.IndexOf(_elements, item, 0, _count) >= 0; 448Array.Copy(_elements, 0, array, arrayIndex, _count); 452int IList<TElement>.IndexOf(TElement item) => Array.IndexOf(_elements, item, 0, _count);

src\libraries\Common\src\System\Collections\Generic\ArrayBuilder.cs (5)

101return Array.Empty<T>(); 112Array.Copy(_array, result, _count); 146if ((uint)nextCapacity > (uint)Array.MaxLength) 148nextCapacity = Math.Max(capacity + 1, Array.MaxLength); 156Array.Copy(_array!, next, _count);

System\Dynamic\DynamicMetaObject.cs (2)

19public static readonly DynamicMetaObject[] EmptyMetaObjects = Array.Empty<DynamicMetaObject>(); 247public virtual IEnumerable<string> GetDynamicMemberNames() => Array.Empty<string>();

System\Dynamic\DynamicObject.cs (1)

203public virtual IEnumerable<string> GetDynamicMemberNames() => Array.Empty<string>();

System\Dynamic\ExpandoClass.cs (2)

30_keys = Array.Empty<string>(); 77Array.Copy(_keys, keys, _keys.Length);

System\Dynamic\ExpandoObject.cs (2)

1072_dataArray = Array.Empty<object>(); 1106Array.Copy(_dataArray, arr, _dataArray.Length);

System\Dynamic\Utils\CollectionExtensions.cs (2)

40Array.Copy(array, 1, result, 0, result.Length); 47Array.Copy(array, result, result.Length);

System\Dynamic\Utils\DelegateHelpers.cs (3)

79handler(Array.Empty<object?>()); 94return (TReturn)handler(Array.Empty<object>()); 107private static MethodInfo GetEmptyObjectArrayMethod() => ((Func<object[]>)Array.Empty<object>).GetMethodInfo();

System\Dynamic\Utils\TypeUtils.cs (1)

430return IsImplicitReferenceConversion(typeof(Array), source);

System\Linq\Expressions\Compiler\StackSpiller.ChildRewriter.cs (1)

457Array.Copy(_expressions, first, clone, 0, count);

System\Linq\Expressions\Interpreter\ArrayOperations.cs (10)

26Array array = Array.CreateInstance(_elementType, _elementCount); 56frame.Push(length < 0 ? new int[length] : Array.CreateInstance(_elementType, length)); 92Array array = Array.CreateInstance(_elementType, lengths); 111Array array = (Array)frame.Pop()!; 130Array array = (Array)frame.Pop()!; 149frame.Push(((Array)obj).Length);

System\Linq\Expressions\Interpreter\CallInstruction.cs (7)

129typeof(Array).GetMethod("GetValue", new[] { typeof(int) }) : 135typeof(Array).GetMethod("GetValue", new[] { typeof(int), typeof(int) }) : 141typeof(Array).GetMethod("GetValue", new[] { typeof(int), typeof(int), typeof(int) }) : 154public static void ArrayItemSetter1(Array array, int index0, object value) 159public static void ArrayItemSetter2(Array array, int index0, int index1, object value) 164public static void ArrayItemSetter3(Array array, int index0, int index1, int index2, object value) 370return Array.Empty<object>();

System\Linq\Expressions\Interpreter\CallInstruction.Generated.cs (2)

264InterpretLambdaInvoke(targetLambda, Array.Empty<object>()); 442result = InterpretLambdaInvoke(targetLambda, Array.Empty<object>());

System\Linq\Expressions\Interpreter\InstructionList.cs (1)

119IEnumerator<KeyValuePair<int, object?>> cookieEnumerator = (debugCookies ?? Array.Empty<KeyValuePair<int, object?>>()).GetEnumerator();

System\Linq\Expressions\Interpreter\LightCompiler.cs (5)

234int i = Array.BinarySearch<DebugInfo>(debugInfos, d, s_debugComparer); 294private static readonly LocalDefinition[] s_emptyLocals = Array.Empty<LocalDefinition>(); 2502_instructions.EmitNullableCall(method, Array.Empty<ParameterInfo>()); 2828IEnumerable<ParameterExpression> parameters = Array.Empty<ParameterExpression>(); 3173((Array)frame.Data[_array.Index]!).SetValue(value, (int)index!);

System\Linq\Expressions\Interpreter\NewInstruction.cs (1)

63return Array.Empty<object>();

System\Linq\Expressions\MethodCallExpression.cs (2)

1146arguments ??= Array.Empty<Expression>(); 1175arguments ??= Array.Empty<Expression>();

System\Linq\Expressions\UnaryExpression.cs (1)

817if (!array.Type.IsArray || !typeof(Array).IsAssignableFrom(array.Type))

System\Runtime\CompilerServices\CallSite.cs (5)

253Array.Copy(rules, 0, temp, 1, rules.Length); 258Array.Copy(rules, 0, temp, 1, MaxRules - 1); 368ParameterExpression[] @params = Array.ConvertAll(invoke.GetParametersCached(), p => Expression.Parameter(p.ParameterType, p.Name)); 597Expression[] argsElements = Array.ConvertAll(arguments, p => Convert(p, typeof(object))); 671ParameterExpression[] @params = Array.ConvertAll(invoke.GetParametersCached(), p => Expression.Parameter(p.ParameterType, p.Name));

System\Runtime\CompilerServices\ReadOnlyCollectionBuilder.cs (16)

28_items = Array.Empty<T>(); 91Array.Copy(_items, newItems, _size); 97_items = Array.Empty<T>(); 117return Array.IndexOf(_items, item, 0, _size); 135Array.Copy(_items, index, _items, index + 1, _size - index); 154Array.Copy(_items, index + 1, _items, index, _size - index); 207Array.Clear(_items, 0, _size); 221/// Copies the elements of the <see cref="ReadOnlyCollectionBuilder{T}"/> to an <see cref="Array"/>, 222/// starting at particular <see cref="Array"/> index. 224/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from <see cref="ReadOnlyCollectionBuilder{T}"/>.</param> 226public void CopyTo(T[] array, int arrayIndex) => Array.Copy(_items, 0, array, arrayIndex, _size); 351void ICollection.CopyTo(Array array, int index) 358Array.Copy(_items, 0, array, index, _size); 385Array.Reverse(_items, index, count); 396Array.Copy(_items, array, _size); 423_items = Array.Empty<T>();

System\Runtime\CompilerServices\RuleCache.cs (3)

18private T[] _rules = Array.Empty<T>(); 97Array.Copy(rules, newRules, InsertPosition); 101Array.Copy(rules, InsertPosition, newRules, InsertPosition + 1, newLength - InsertPosition - 1);

System\Linq\Parallel\Channels\AsynchronousChannel.cs (1)

385Array.Copy(_producerChunk, leftOverChunk, _producerChunkIndex);

System\Linq\Parallel\QueryOperators\Unary\GroupByQueryOperator.cs (1)

805Array.Sort(orderKeys, values, _orderComparer);

System\Linq\Parallel\Utils\GrowingArray.cs (1)

72Array.Copy(otherArray, 0, _array, _count, otherCount);

System\Linq\Parallel\Utils\HashLookup.cs (1)

119Array.Copy(slots, newSlots, count);

System\Linq\Parallel\Utils\Sorting.cs (2)

476Array.Copy(myValues, mergedValues, leftCount); 554Array.Copy(myValues, 0, mergedValues, leftCount, myValues.Length);

artifacts\obj\System.Management\Debug\net10.0\System.Management.notsupported.cs (4)

src\libraries\Common\src\System\Buffers\ArrayBufferWriter.cs (2)

34_buffer = Array.Empty<T>(); 237Array.Resize(ref _buffer, newSize);

System\Buffers\ArrayMemoryPool.cs (2)

10public sealed override int MaxBufferSize => Array.MaxLength; 16else if (((uint)minimumBufferSize) > Array.MaxLength)

System\Buffers\ReadOnlySequence.cs (1)

26public static readonly ReadOnlySequence<T> Empty = new ReadOnlySequence<T>(Array.Empty<T>());

System\ThrowHelper.cs (2)

79public static void ThrowArgumentValidationException(Array? array, int start) 82private static Exception CreateArgumentValidationException(Array? array, int start)

src\libraries\Common\src\System\Net\ArrayBuffer.cs (3)

25private static int ArrayMaxLength => Array.MaxLength; 44? Array.Empty<byte>() 84_bytes = Array.Empty<byte>();

src\libraries\Common\src\System\Net\Http\aspnetcore\Http2\Hpack\DynamicTable.cs (2)

87Array.Copy(_buffer, _removeIndex, newBuffer, 0, headCount); 88Array.Copy(_buffer, 0, newBuffer, headCount, tailCount);

src\libraries\Common\src\System\Net\Http\aspnetcore\Http2\Hpack\H2StaticTable.Http2.cs (1)

103value.Length != 0 ? Encoding.ASCII.GetBytes(value) : Array.Empty<byte>());

src\libraries\Common\src\System\Net\Http\aspnetcore\Http2\Hpack\Huffman.cs (2)

714Array.Resize(ref dstArray, dst.Length * 2); 781Array.Resize(ref dstArray, dst.Length * 2);

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Net\Http\Headers\HeaderUtilities.cs (1)

235Debug.Assert(Array.TrueForAll(alreadyFound, value => value),

System\Net\Http\Headers\HttpHeaders.cs (4)

340((IEnumerable<KeyValuePair<string, IEnumerable<string>>>)Array.Empty<KeyValuePair<string, IEnumerable<string>>>()).GetEnumerator() : 1188values ??= Array.Empty<string>(); 1490Array.Resize(ref entries, entries.Length << 1); 1550Array.Clear(entries, 0, _count);

System\Net\Http\Headers\HttpHeaderValueCollection.cs (1)

139((IEnumerable<T>)Array.Empty<T>()).GetEnumerator() : // use singleton empty array enumerator

System\Net\Http\Headers\ObjectCollection.cs (5)

76Array.Copy(array, newItems, size); 93_items is T[] items && Array.IndexOf(items, item, 0, _size) != -1; 99Array.Copy(items, 0, array, arrayIndex, _size); 129int index = Array.IndexOf(items, item, 0, _size); 135Array.Copy(items, index + 1, items, index, _size - index);

System\Net\Http\HttpContent.cs (2)

928int newBufferCapacity = (int)Math.Min((uint)lastBufferCapacity * ResizeFactor, Array.MaxLength); 1028Array.Resize(ref _pooledBuffers, bufferCount + 4);

System\Net\Http\SocketsHttpHandler\ConnectionPool\HttpConnectionPool.Http1.cs (1)

417Debug.Assert(!disposing || Array.IndexOf(_http11Connections.ToArray(), connection) < 0);

System\Net\Http\SocketsHttpHandler\ConnectionPool\RequestQueue.cs (4)

28_array = Array.Empty<QueueItem>(); 99Array.Copy(_array, _head, newArray, 0, _size); 103Array.Copy(_array, _head, newArray, 0, _array.Length - _head); 104Array.Copy(_array, 0, newArray, _array.Length - _head, _tail);

System\Net\Http\SocketsHttpHandler\Http2Stream.cs (46)

System\Net\Http\SocketsHttpHandler\Http3RequestStream.cs (1)

44private string[] _headerValues = Array.Empty<string>();

System\Net\Http\SocketsHttpHandler\HttpConnection.cs (1)

1810return _stream.Read(Array.Empty<byte>());

System\Net\Http\SocketsHttpHandler\MultiProxy.cs (3)

41public static MultiProxy Empty => new MultiProxy(null, Array.Empty<Uri>()); 53Uri[] uris = Array.Empty<Uri>(); 63Array.Resize(ref uris, idx + 1);

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.DumpBuffer.cs (1)

48arg3 ??= Array.Empty<byte>();

System\Net\HttpListenerPrefixCollection.cs (1)

38public void CopyTo(Array array, int offset)

System\Net\Managed\HttpListenerContext.Managed.cs (1)

50new GenericPrincipal(new HttpListenerBasicIdentity(username, password), Array.Empty<string>()) :

System\Net\Managed\WebSockets\HttpWebSocket.Managed.cs (1)

76secWebSocketProtocols ?? Array.Empty<string>(),

System\Net\ServiceNameStore.cs (2)

286return Array.Empty<string>(); 290return Array.Empty<string>();

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Net\Mail\SmtpFailedRecipientsException.cs (4)

19_innerExceptions = Array.Empty<SmtpFailedRecipientException>(); 24_innerExceptions = Array.Empty<SmtpFailedRecipientException>(); 30_innerExceptions = smtpException == null ? Array.Empty<SmtpFailedRecipientException>() : new SmtpFailedRecipientException[] { smtpException }; 45_innerExceptions = innerExceptions ?? Array.Empty<SmtpFailedRecipientException>();

System\Net\Mail\SmtpReplyReaderFactory.cs (1)

304return Array.Empty<LineInfo>();

System\Net\Mime\WriteStateInfoBase.cs (2)

21_header = Array.Empty<byte>(); 22_footer = Array.Empty<byte>();

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Net\Dns.cs (5)

213addresses = (family == AddressFamily.Unspecified || address.AddressFamily == family) ? new IPAddress[] { address } : Array.Empty<IPAddress>(); 397IPAddress[] addresses = Array.Empty<IPAddress>(); 404Aliases = Array.Empty<string>() 583Task.FromResult(family == AddressFamily.Unspecified || ipAddress.AddressFamily == family ? new[] { ipAddress } : Array.Empty<IPAddress>()) : 689Aliases = Array.Empty<string>(),

System\Net\NameResolutionPal.Unix.cs (5)

66localAddresses = Array.Empty<IPAddress>(); 88if (Array.IndexOf(nativeAddresses, nativeAddr, 0, nativeAddressCount) == -1 && 102string[] localAliases = Array.Empty<string>(); 144aliases = Array.Empty<string>(); 145addresses = Array.Empty<IPAddress>();

System\Net\NetworkInformation\NetworkAddressChange.Unix.cs (1)

191await socket.ReceiveAsync(Array.Empty<byte>(), SocketFlags.None).ConfigureAwait(false);

System\Net\NetworkInformation\PhysicalAddress.cs (1)

14public static readonly PhysicalAddress None = new PhysicalAddress(Array.Empty<byte>());

System\Net\NetworkInformation\StringParsingHelpers.Connections.cs (8)

37v4connections = Array.Empty<string>(); 47v6connections = Array.Empty<string>(); 99Array.Resize(ref connections, connections.Length - skip); 117v4connections = Array.Empty<string>(); 127v6connections = Array.Empty<string>(); 179Array.Resize(ref endPoints, endPoints.Length - skip); 197v4connections = Array.Empty<string>(); 207v6connections = Array.Empty<string>();

System\Net\NetworkInformation\Ping.PingUtility.cs (1)

30if (buffer != DefaultSendBuffer && buffer != Array.Empty<byte>())

System\Net\NetworkInformation\Ping.RawSocket.cs (1)

391return new PingReply(address ?? new IPAddress(0), null, status, rtt, Array.Empty<byte>());

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Net\CookieCollection.cs (1)

145public void CopyTo(Array array, int index)

System\Net\CookieContainer.cs (1)

402Array.Sort(stamps, cookies);

src\libraries\Common\src\System\Net\ArrayBuffer.cs (3)

25private static int ArrayMaxLength => Array.MaxLength; 44? Array.Empty<byte>() 84_bytes = Array.Empty<byte>();

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Net\Quic\Internal\MsQuicConfiguration.cs (1)

47Array.Empty<string>());

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Net\AuthenticationManager.cs (1)

39public static IEnumerator RegisteredModules => Array.Empty<IAuthenticationModule>().GetEnumerator();

System\Net\FtpWebResponse.cs (1)

65internal EmptyStream() : base(Array.Empty<byte>(), false)

System\Net\HttpWebRequest.cs (1)

1216_sendRequestMessage.Content ??= new ByteArrayContent(Array.Empty<byte>());

src\libraries\Common\src\Interop\Unix\System.Net.Security.Native\Interop.GssBuffer.cs (1)

45return Array.Empty<byte>();

src\libraries\Common\src\Interop\Unix\System.Security.Cryptography.Native\Interop.OpenSsl.cs (1)

523outputBuffer = Array.Empty<byte>();

src\libraries\Common\src\System\Net\ArrayBuffer.cs (3)

25private static int ArrayMaxLength => Array.MaxLength; 44? Array.Empty<byte>() 84_bytes = Array.Empty<byte>();

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.DumpBuffer.cs (1)

48arg3 ??= Array.Empty<byte>();

System\Net\CertificateValidationPal.Unix.cs (2)

145return Array.Empty<string>(); 152return Array.Empty<string>();

System\Net\NegotiateAuthenticationPal.Unix.cs (1)

633resultBlob = Array.Empty<byte>();

System\Net\Security\NegotiateStream.cs (1)

73_readBuffer = Array.Empty<byte>();

System\Net\Security\SslSessionsCache.cs (1)

47_thumbPrint = thumbPrint ?? Array.Empty<byte>();

System\Net\Security\SslStream.Protocol.cs (3)

306string[] issuers = Array.Empty<string>(); 443found = Array.IndexOf(issuers, issuer) != -1; 700localCertificate = _sslAuthenticationOptions.CertSelectionDelegate(this, string.Empty, tempCollection, null, Array.Empty<string>());

System\Net\Security\SslStreamCertificateContext.cs (1)

47X509Certificate2[] intermediates = Array.Empty<X509Certificate2>();

System\Net\Security\SslStreamCertificateContext.Linux.cs (1)

58_privateIntermediateCertificates = Array.Empty<X509Certificate2>();

System\Net\Security\TlsFrameHelper.cs (2)

329_ => Array.Empty<byte>(), 362return Array.Empty<byte>();

src\libraries\Common\src\System\Net\ArrayBuffer.cs (3)

25private static int ArrayMaxLength => Array.MaxLength; 44? Array.Empty<byte>() 84_bytes = Array.Empty<byte>();

System\Net\ServerSentEvents\SseParser_1.cs (1)

540Array.Copy(toReturn, buffer, toReturn.Length);

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.DumpBuffer.cs (1)

48arg3 ??= Array.Empty<byte>();

System\Net\Sockets\Socket.cs (2)

2760buffer = Array.Empty<byte>(); 3467errorCode = SocketPal.Receive(handle, Array.Empty<byte>(), 0, 0, SocketFlags.None, out unused);

System\Net\Sockets\SocketAsyncEngine.Unix.cs (1)

135Array.Resize(ref s_registeredContexts, newLength);

System\Net\Sockets\SocketPal.Unix.cs (1)

212Unsafe.IsNullRef(ref MemoryMarshal.GetReference(buffer)) ? Array.Empty<byte>() : buffer;

System\Net\Sockets\UnixDomainSocketEndPoint.cs (1)

93_encodedPath = Array.Empty<byte>();

System\Net\WebClient.cs (2)

520formHeaderBytes = Array.Empty<byte>(); 521boundaryBytes = Array.Empty<byte>();

System\Net\HeaderInfoTable.cs (1)

22if (isSetCookie && (!value.Contains('='))) return Array.Empty<string>();

System\Net\WebProxy.cs (1)

77return Array.Empty<string>();

System\Net\WebProxy.NonWasm.cs (1)

29return Array.IndexOf(localAddresses, hostAddress) != -1;

src\libraries\Common\src\System\Net\Logging\NetEventSource.Common.cs (2)

135if (value is Array arr) 137return $"{arr.GetType().GetElementType()}[{((Array)value).Length}]";

System\Numerics\Tensors\netcore\ReadOnlyTensorSpan_1.cs (3)

160public ReadOnlyTensorSpan(Array? array) 187public ReadOnlyTensorSpan(Array? array, scoped ReadOnlySpan<int> start, scoped ReadOnlySpan<nint> lengths, scoped ReadOnlySpan<nint> strides) 498Array.Clear(_indexes);

System\Numerics\Tensors\netcore\Tensor_1.cs (1)

425Array.Clear(_indexes);

System\Numerics\Tensors\netcore\TensorShape.cs (2)

728public static TensorShape Create(Array? array) 771public static TensorShape Create(Array? array, scoped ReadOnlySpan<int> start, scoped ReadOnlySpan<nint> lengths, scoped ReadOnlySpan<nint> strides, out nint linearOffset)

System\Numerics\Tensors\netcore\TensorSpan.cs (5)

104/// <inheritdoc cref="ReadOnlyTensorSpan{T}.ReadOnlyTensorSpan(Array)"/> 106public TensorSpan(Array? array) 116/// <inheritdoc cref="ReadOnlyTensorSpan{T}.ReadOnlyTensorSpan(Array, ReadOnlySpan{int}, ReadOnlySpan{nint}, ReadOnlySpan{nint})" /> 118public TensorSpan(Array? array, scoped ReadOnlySpan<int> start, scoped ReadOnlySpan<nint> lengths, scoped ReadOnlySpan<nint> strides) 378Array.Clear(_indexes);

System\ThrowHelper.cs (1)

32public static void ThrowIfArrayTypeMismatch<T>(Array? array)

System\Collections\CollectionHelpers.cs (1)

10internal static void ValidateCopyToArguments(int sourceCount, Array array, int index)

System\Collections\Specialized\NotifyCollectionChangedEventArgs.cs (2)

308public void CopyTo(Array array, int index) => _list.CopyTo(array, index); 356public void CopyTo(Array array, int index)

src\libraries\Common\src\Interop\Linux\procfs\Interop.ProcFsStat.TryReadStatusFile.cs (1)

163Array.Copy(bytes, temp, bytes.Length);

src\libraries\Common\src\Interop\Unix\System.Native\Interop.GetUnixVersion.cs (1)

39Debug.Assert(Array.IndexOf<byte>(version, 0) != -1);

src\libraries\Common\src\System\Collections\Generic\ArrayBuilder.cs (5)

101return Array.Empty<T>(); 112Array.Copy(_array, result, _count); 146if ((uint)nextCapacity > (uint)Array.MaxLength) 148nextCapacity = Math.Max(capacity + 1, Array.MaxLength); 156Array.Copy(_array!, next, _count);

src\libraries\Common\src\System\Collections\Generic\EnumerableHelpers.cs (4)

19((IEnumerable<T>)Array.Empty<T>()).GetEnumerator(); 33Debug.Assert(Array.MaxLength == ArrayMaxLength); 79Array.Resize(ref arr, newLength); 92return Array.Empty<T>();

src\libraries\Common\src\System\Reflection\AssemblyNameParser.cs (1)

306result = Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\AggregateException.cs (1)

45_innerExceptions = Array.Empty<Exception>();

src\libraries\System.Private.CoreLib\src\System\AppDomain.cs (1)

193public Assembly[] ReflectionOnlyGetAssemblies() => Array.Empty<Assembly>();

src\libraries\System.Private.CoreLib\src\System\Array.cs (64)

src\libraries\System.Private.CoreLib\src\System\Array.Enumerators.cs (3)

14private readonly Array _array; 17internal ArrayEnumerator(Array array) 46Array array = _array;

src\libraries\System.Private.CoreLib\src\System\ArraySegment.cs (5)

109System.Array.Copy(_array!, _offset, destination, destinationIndex, _count); 122System.Array.Copy(_array!, _offset, destination._array!, destination._offset, _count); 165System.Array.Copy(_array!, _offset, array, 0, _count); 201int index = System.Array.IndexOf(_array!, item, _offset, _count); 242int index = System.Array.IndexOf(_array!, item, _offset, _count);

src\libraries\System.Private.CoreLib\src\System\Attribute.cs (4)

107Array thisValueArray = (Array)thisValue; 108Array thatValueArray = (Array)thatValue;

src\libraries\System.Private.CoreLib\src\System\Buffer.cs (5)

17public static void BlockCopy(Array src, int srcOffset, Array dst, int dstOffset, int count) 56public static int ByteLength(Array array) 77public static byte GetByte(Array array, int index) 88public static void SetByte(Array array, int index, byte value)

src\libraries\System.Private.CoreLib\src\System\Buffers\ConfigurableArrayPool.cs (2)

63return Array.Empty<T>(); 135Array.Clear(array);

src\libraries\System.Private.CoreLib\src\System\Buffers\SharedArrayPool.cs (17)

103return Array.Empty<T>(); 147Array.Clear(array); 160Array? prev = tla.Array; 214Array.Clear(tlsBuckets.Key); 305public Array? Array; 309public SharedArrayPoolThreadLocalArray(Array array) 339public bool TryPush(Array array) 359public Array? TryPop() 362Array? arr; 386private readonly Array?[] _arrays = new Array[SharedArrayPoolStatics.s_maxArraysPerPartition]; 393public bool TryPush(Array array) 397Array?[] arrays = _arrays; 417public Array? TryPop() 419Array? arr = null; 421Array?[] arrays = _arrays; 476Array? array = _arrays[--_count];

src\libraries\System.Private.CoreLib\src\System\Collections\ArrayList.cs (62)

30_items = Array.Empty<object>(); 42_items = Array.Empty<object>(); 58_items = Array.Empty<object>(); 90Array.Copy(_items, newItems, _size); 197return Array.BinarySearch((Array)_items, index, count, value, comparer); 216Array.Clear(_items, 0, _size); // Don't need to doc this but we clear the elements so that the gc can reclaim the references. 230Array.Copy(_items, la._items, _size); 239public virtual bool Contains(object? item) => Array.IndexOf(_items, item, 0, _size) >= 0; 244public virtual void CopyTo(Array array) => CopyTo(array, 0); 249public virtual void CopyTo(Array array, int arrayIndex) 255Array.Copy(_items, 0, array!, arrayIndex, _size); 262public virtual void CopyTo(int index, Array array, int arrayIndex, int count) 270Array.Copy(_items, index, array!, arrayIndex, count); 284if ((uint)newCapacity > Array.MaxLength) newCapacity = Array.MaxLength; 344return Array.IndexOf((Array)_items, value, 0, _size); 360return Array.IndexOf((Array)_items, value, startIndex, _size - startIndex); 377return Array.IndexOf((Array)_items, value, startIndex, count); 392Array.Copy(_items, index, _items, index + 1, _size - index); 417Array.Copy(_items, index, _items, index + count, _size - index); 480return Array.LastIndexOf((Array)_items, value, startIndex, count); 521Array.Copy(_items, index + 1, _items, index, _size - index); 542Array.Copy(_items, index + count, _items, index, _size - index); 582Array.Reverse(_items, index, count); 641Array.Sort(_items, index, count, comparer); 668return Array.Empty<object>(); 671Array.Copy(_items, array, _size); 681public virtual Array ToArray(Type type) 685Array array = Array.CreateInstance(type, _size); 686Array.Copy(_items, array, _size); 813public override void CopyTo(Array array, int index) 818public override void CopyTo(int index, Array array, int arrayIndex, int count) 1041Array.Sort(array, 0, count, comparer); 1052return Array.Empty<object?>(); 1060public override Array ToArray(Type type) 1064Array array = Array.CreateInstance(type, _list.Count); 1268public override void CopyTo(Array array) 1276public override void CopyTo(Array array, int index) 1284public override void CopyTo(int index, Array array, int arrayIndex, int count) 1453public override Array ToArray(Type type) 1539public void CopyTo(Array array, int index) 1628public void CopyTo(Array array, int index) 1727public override void CopyTo(Array array, int index) 1732public override void CopyTo(int index, Array array, int arrayIndex, int count) 1836public override Array ToArray(Type type) 1887public void CopyTo(Array array, int index) 1982public override void CopyTo(Array array, int index) 1987public override void CopyTo(int index, Array array, int arrayIndex, int count) 2088public override Array ToArray(Type type) 2277public override void CopyTo(Array array, int index) 2291public override void CopyTo(int index, Array array, int arrayIndex, int count) 2526return Array.Empty<object?>(); 2533public override Array ToArray(Type type) 2538Array array = Array.CreateInstance(type, _baseSize);

src\libraries\System.Private.CoreLib\src\System\Collections\Concurrent\ConcurrentQueue.cs (7)

111/// cref="Array"/>, starting at a particular <see cref="Array"/> index. 114/// The one-dimensional <see cref="Array">Array</see> that is the destination of the 133void ICollection.CopyTo(Array array, int index) 421/// cref="Array">Array</see>, starting at the specified array index. 423/// <param name="array">The one-dimensional <see cref="Array">Array</see> that is the 425/// <see cref="ConcurrentQueue{T}"/>. The <see cref="Array">Array</see> must have zero-based

src\libraries\System.Private.CoreLib\src\System\Collections\Concurrent\IProducerConsumerCollection.cs (2)

23/// <see cref="Array"/>, starting at a specified index. 25/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\ArraySortHelper.cs (8)

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\CollectionExtensions.cs (1)

147Array.Copy(list._items, index, list._items, index + source.Length, list._size - index);

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\Dictionary.cs (6)

288Array.Clear(_buckets); 293Array.Clear(_entries, 0, count); 1257Array.Copy(_entries, entries, count); 1462void ICollection.CopyTo(Array array, int index) 1951void ICollection.CopyTo(Array array, int index) 2145void ICollection.CopyTo(Array array, int index)

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\HashSet.cs (3)

205Array.Clear(_buckets); 209Array.Clear(_entries, 0, count); 1296Array.Copy(_entries, entries, count);

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\List.cs (27)

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\Queue.cs (21)

src\libraries\System.Private.CoreLib\src\System\Collections\Hashtable.cs (7)

534private void CopyKeys(Array array, int arrayIndex) 553private void CopyEntries(Array array, int arrayIndex) 572public virtual void CopyTo(Array array, int arrayIndex) 605private void CopyValues(Array array, int arrayIndex) 1189public void CopyTo(Array array, int arrayIndex) 1224public void CopyTo(Array array, int arrayIndex) 1322public override void CopyTo(Array array, int arrayIndex)

src\libraries\System.Private.CoreLib\src\System\Collections\ICollection.cs (1)

14void CopyTo(Array array, int index);

src\libraries\System.Private.CoreLib\src\System\Collections\ListDictionaryInternal.cs (2)

148public void CopyTo(Array array, int index) 303void ICollection.CopyTo(Array array, int index)

src\libraries\System.Private.CoreLib\src\System\Collections\ObjectModel\Collection.cs (1)

170void ICollection.CopyTo(Array array, int index)

src\libraries\System.Private.CoreLib\src\System\Collections\ObjectModel\CollectionHelpers.cs (2)

10internal static void ValidateCopyToArguments(int sourceCount, Array array, int index) 44internal static void CopyTo<T>(ICollection<T> collection, Array array, int index)

src\libraries\System.Private.CoreLib\src\System\Collections\ObjectModel\ReadOnlyCollection.cs (2)

31public static ReadOnlyCollection<T> Empty { get; } = new ReadOnlyCollection<T>(Array.Empty<T>()); 101void ICollection.CopyTo(Array array, int index)

src\libraries\System.Private.CoreLib\src\System\Collections\ObjectModel\ReadOnlyDictionary.cs (3)

175void ICollection.CopyTo(Array array, int index) 291void ICollection.CopyTo(Array array, int index) 343void ICollection.CopyTo(Array array, int index)

src\libraries\System.Private.CoreLib\src\System\Collections\ObjectModel\ReadOnlySet.cs (2)

38_set.Count == 0 ? ((IEnumerable<T>)Array.Empty<T>()).GetEnumerator() : 69void ICollection.CopyTo(Array array, int index) => CollectionHelpers.CopyTo(_set, array, index);

src\libraries\System.Private.CoreLib\src\System\Convert.cs (2)

2803return Array.Empty<byte>(); 2946return Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\DefaultBinder.cs (18)

317Array.Copy(args, objs, lastPos); 318objs[lastPos] = Array.CreateInstance(paramArrayTypes[0], 1); 319((Array)objs[lastPos]).SetValue(args[lastPos], 0); 338objs[i] = Array.CreateInstance(paramArrayTypes[0], 0); // create an empty array for the 355Array.Copy(args, objs, paramArrayPos); 356objs[paramArrayPos] = Array.CreateInstance(paramArrayTypes[0], args.Length - paramArrayPos); 357Array.Copy(args, paramArrayPos, (Array)objs[paramArrayPos], 0, args.Length - paramArrayPos); 407Array.Copy(args, objs, lastPos); 408objs[lastPos] = Array.CreateInstance(paramArrayTypes[currentMin], 1); 409((Array)objs[lastPos]).SetValue(args[lastPos], 0); 425objs[i] = Array.CreateInstance(paramArrayTypes[currentMin], 0); 440Array.Copy(args, objs, paramArrayPos); 441objs[paramArrayPos] = Array.CreateInstance(paramArrayTypes[currentMin], args.Length - paramArrayPos); 442Array.Copy(args, paramArrayPos, (Array)objs[paramArrayPos], 0, args.Length - paramArrayPos); 770Array.Copy(args, newArgs, paramArrayPos); 783Array.Copy(args, newArgs, binderState._originalSize);

src\libraries\System.Private.CoreLib\src\System\Diagnostics\CodeAnalysis\StringSyntaxAttribute.cs (1)

20Arguments = Array.Empty<object?>();

src\libraries\System.Private.CoreLib\src\System\Diagnostics\StackTrace.cs (2)

174return Array.Empty<StackFrame>(); 179Array.Copy(_stackFrames, _methodsToSkip, array, 0, _numOfFrames);

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\CounterGroup.cs (1)

119Array.Copy(s_counterGroups, newCounterGroups, s_counterGroups.Length);

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\EventPipeMetadataGenerator.cs (4)

93parameters = Array.Empty<EventParameterInfo>(); 124parameters = Array.Empty<EventParameterInfo>(); 172return GenerateMetadata(eventId, eventName, keywords, level, version, opcode, Array.Empty<EventParameterInfo>()); 202return GenerateMetadata(eventId, eventName, keywords, level, version, opcode, Array.Empty<EventParameterInfo>());

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\EventSource.cs (9)

470return Array.Empty<EventSource>(); 1770Array.Resize(ref bytes, 16); 1924decoded = Array.Empty<byte>(); 3455Array.Copy(args, 1, newargs, 0, args.Length - 1); 3506Array.Copy(eventData, newValues, eventData.Length); 3580Array.Copy(eventData, newValues, newValues.Length); 5459return Array.Empty<ulong>(); 5628return (str != "") ? Encoding.UTF8.GetBytes(str) : Array.Empty<byte>(); 5828Array.Sort(sortedStrings, StringComparer.Ordinal);

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\TraceLogging\ArrayTypeInfo.cs (4)

31Array? array = (Array?)value.ReferenceValue; 47var array = (Array)value;

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\TraceLogging\ConcurrentSet.cs (2)

102Array.Copy(oldItems, newItems, lo); 104Array.Copy(oldItems, lo, newItems, lo + 1, oldLength - lo);

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\TraceLogging\DataCollector.cs (3)

181internal void AddBinary(Array value, int size) 186internal void AddArray(Array? value, int length, int itemSize) 306Array.Resize(ref this.buffer, newSize);

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\TraceLogging\TraceLoggingDataCollector.cs (2)

94Array? array = (Array?)value.ReferenceValue;

src\libraries\System.Private.CoreLib\src\System\Diagnostics\Tracing\TraceLogging\TraceLoggingEventHandleTable.cs (1)

52Array.Copy(m_innerTable, newTable, m_innerTable.Length);

src\libraries\System.Private.CoreLib\src\System\Enum.cs (7)

292Array values = GetValuesAsUnderlyingTypeNoCopy((RuntimeType)typeof(TEnum)); 294Array.Copy(values, result, values.Length); 307public static Array GetValues(Type enumType) 320public static Array GetValuesAsUnderlyingType<TEnum>() where TEnum : struct, Enum => 332public static Array GetValuesAsUnderlyingType(Type enumType) 339internal static Array GetValuesAsUnderlyingType(RuntimeType enumType) 369internal static Array GetValuesAsUnderlyingTypeNoCopy(RuntimeType enumType)

src\libraries\System.Private.CoreLib\src\System\Enum.EnumInfo.cs (1)

29Array.Sort(values, names);

src\libraries\System.Private.CoreLib\src\System\Environment.Unix.cs (1)

42return Array.Empty<string>();

src\libraries\System.Private.CoreLib\src\System\Globalization\CompareInfo.Invariant.cs (1)

24keyData = Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Globalization\CultureData.cs (2)

1689Array.Copy(calendars, 1, calendars, 2, 23 - 1 - 1); 1696Array.Copy(calendars, temp, count);

src\libraries\System.Private.CoreLib\src\System\Globalization\CultureData.Icu.cs (3)

525return Array.Empty<CultureInfo>(); 542return Array.Empty<CultureInfo>(); 560return Array.Empty<CultureInfo>();

src\libraries\System.Private.CoreLib\src\System\Globalization\DateTimeFormatInfo.cs (1)

1416Array.Copy(patterns, 0, newPatterns, 1, patterns.Length);

src\libraries\System.Private.CoreLib\src\System\Globalization\JapaneseLunisolarCalendar.cs (1)

198Array.Resize(ref newEras!, newIndex);

src\libraries\System.Private.CoreLib\src\System\Globalization\OrdinalCasing.Icu.cs (1)

15private static ushort[] NoCasingPage => Array.Empty<ushort>();

src\libraries\System.Private.CoreLib\src\System\Globalization\StringInfo.cs (1)

76int[] indexes = Indexes ?? Array.Empty<int>();

src\libraries\System.Private.CoreLib\src\System\IO\BinaryReader.cs (3)

400return Array.Empty<char>(); 441return Array.Empty<byte>(); 506int n = _stream.Read(Array.Empty<byte>(), 0, 0);

src\libraries\System.Private.CoreLib\src\System\IO\File.cs (6)

702if (sfh.CanSeek && (fileLength = sfh.GetFileLength()) > Array.MaxLength) 1181if (sfh.CanSeek && (fileLength = sfh.GetFileLength()) > Array.MaxLength) 1228if (newLength > Array.MaxLength) 1230newLength = (uint)Math.Max(Array.MaxLength, rentedArray.Length + 1); 1470if (newLength > Array.MaxLength) 1472newLength = (uint)Math.Max(Array.MaxLength, buffer.Length + 1);

src\libraries\System.Private.CoreLib\src\System\IO\MemoryStream.cs (9)

48_buffer = capacity != 0 ? new byte[capacity] : Array.Empty<byte>(); 148if ((uint)(_capacity * 2) > Array.MaxLength) 150newCapacity = Math.Max(value, Array.MaxLength); 285_buffer = Array.Empty<byte>(); 562Array.Clear(_buffer, _length, newLength - _length); 572return Array.Empty<byte>(); 602Array.Clear(_buffer, _length, i - _length); 653Array.Clear(_buffer, _length, i - _length); 735Array.Clear(_buffer, _length, _position - _length);

src\libraries\System.Private.CoreLib\src\System\IO\StreamWriter.cs (1)

169_charBuffer = Array.Empty<char>();

src\libraries\System.Private.CoreLib\src\System\Net\WebUtility.cs (1)

546Array.Resize(ref decodedBytes, decodedBytesCount);

src\libraries\System.Private.CoreLib\src\System\ReadOnlySpan.cs (1)

396return Array.Empty<T>();

src\libraries\System.Private.CoreLib\src\System\Reflection\Assembly.cs (1)

64Array.Copy(moduleTypes[i], 0, ret, current, length);

src\libraries\System.Private.CoreLib\src\System\Reflection\AssemblyNameHelpers.StrongName.cs (1)

17return Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Reflection\Emit\DynamicMethod.cs (1)

245_parameterTypes = Array.Empty<RuntimeType>();

src\libraries\System.Private.CoreLib\src\System\Reflection\Emit\EmptyCAHolder.cs (2)

10object[] ICustomAttributeProvider.GetCustomAttributes(Type attributeType, bool inherit) => Array.Empty<object>(); 12object[] ICustomAttributeProvider.GetCustomAttributes(bool inherit) => Array.Empty<object>();

src\libraries\System.Private.CoreLib\src\System\Reflection\Emit\SymbolType.cs (3)

239Array.Copy(_iaLowerBound, iaTemp, _rank); 241Array.Copy(_iaUpperBound, iaTemp, _rank); 368public override Type BaseType => typeof(Array);

src\libraries\System.Private.CoreLib\src\System\Reflection\NullabilityInfoContext.cs (1)

342NullabilityInfo[] genericArgumentsState = Array.Empty<NullabilityInfo>();

src\libraries\System.Private.CoreLib\src\System\Reflection\ParameterInfo.cs (2)

44public virtual object[] GetCustomAttributes(bool inherit) => Array.Empty<object>(); 48return Array.Empty<object>();

src\libraries\System.Private.CoreLib\src\System\Reflection\ReflectionTypeLoadException.cs (2)

24LoaderExceptions = exceptions ?? Array.Empty<Exception>(); 33LoaderExceptions = (Exception?[]?)info.GetValue("Exceptions", typeof(Exception[])) ?? Array.Empty<Exception?>();

src\libraries\System.Private.CoreLib\src\System\Reflection\RuntimeMethodBody.cs (2)

21public override IList<LocalVariableInfo> LocalVariables => Array.AsReadOnly(_localVariables); 25public override IList<ExceptionHandlingClause> ExceptionHandlingClauses => Array.AsReadOnly(_exceptionHandlingClauses);

src\libraries\System.Private.CoreLib\src\System\Reflection\SignatureType.cs (1)

103public sealed override Array GetEnumValues() => throw new NotSupportedException(SR.NotSupported_SignatureType);

src\libraries\System.Private.CoreLib\src\System\Resources\ResourceReader.Core.cs (2)

175Array.Sort(sortedDataPositions); 177int index = Array.BinarySearch(sortedDataPositions, dataPos);

src\libraries\System.Private.CoreLib\src\System\Runtime\CompilerServices\RuntimeHelpers.cs (2)

43return Array.Empty<T>(); 54dest = Unsafe.As<T[]>(Array.CreateInstanceFromArrayType(array.GetType(), length));

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\ArrayWithOffset.cs (1)

23if (array is not Array arrayObj || (arrayObj.Rank != 1) || !Marshal.IsPinnable(arrayObj))

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\CollectionsMarshal.cs (1)

132Array.Clear(list._items, count, list._size - count);

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\GCHandle.cs (2)

141Debug.Assert(target is Array); 142return (IntPtr)Unsafe.AsPointer(ref MemoryMarshal.GetArrayDataReference(Unsafe.As<Array>(target)));

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\Marshal.cs (1)

164public static unsafe IntPtr UnsafeAddrOfPinnedArrayElement(Array arr, int index)

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\Marshalling\ComVariant.cs (1)

431if (Array.IndexOf(requiredType, VarType) == -1)

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\MemoryMarshal.cs (1)

386return Array.Empty<T>();

src\libraries\System.Private.CoreLib\src\System\Runtime\Loader\AssemblyDependencyResolver.cs (1)

196return Array.Empty<string>();

src\libraries\System.Private.CoreLib\src\System\Runtime\Loader\AssemblyLoadContext.cs (1)

422if (((ulong)length) > (ulong)Array.MaxLength)

src\libraries\System.Private.CoreLib\src\System\Runtime\Serialization\SerializationInfo.cs (3)

123Array.Copy(_names, newMembers, _count); 124Array.Copy(_values, newData, _count); 125Array.Copy(_types, newTypes, _count);

src\libraries\System.Private.CoreLib\src\System\RuntimeType.cs (13)

93return members ?? Array.Empty<MemberInfo>(); 128public override Array GetEnumValues() 134Array values = Enum.GetValuesAsUnderlyingTypeNoCopy(this); 135Array ret = Array.CreateInstance(this, values.Length); 136Array.Copy(values, ret, values.Length); 152public override Array GetEnumValuesAsUnderlyingType() 221return Array.IndexOf(Enum.GetNamesNoCopy(this), (string)value) >= 0; 393if (namedParams != null && Array.IndexOf(namedParams, null!) >= 0) 471if (selFld.FieldType.IsArray || ReferenceEquals(selFld.FieldType, typeof(Array))) 501Array a = (Array)selFld.GetValue(target)!; 666providedArgs ??= Array.Empty<object>();

src\libraries\System.Private.CoreLib\src\System\SearchValues\EmptySearchValues.cs (1)

10Array.Empty<T>();

src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\Helpers\AhoCorasickNode.cs (2)

13private static object EmptyChildrenSentinel => Array.Empty<int>(); 159Array.Fill(table, -1);

src\libraries\System.Private.CoreLib\src\System\Security\PermissionSet.cs (2)

28public virtual void CopyTo(Array array, int index) { } 35protected virtual IEnumerator GetEnumeratorImpl() { return Array.Empty<object>().GetEnumerator(); }

src\libraries\System.Private.CoreLib\src\System\Span.cs (1)

426return Array.Empty<T>();

src\libraries\System.Private.CoreLib\src\System\String.Manipulation.cs (2)

1835return Array.Empty<string>(); 1966Array.Resize(ref splitStrings, arrIndex);

src\libraries\System.Private.CoreLib\src\System\Text\Decoder.cs (1)

75byte[] byteTemp = Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\DecoderExceptionFallback.cs (1)

47bytesUnknown ??= Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\DecoderFallback.cs (1)

295bytesUnknown ??= Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\Encoder.cs (1)

75char[] charTemp = Array.Empty<char>();

src\libraries\System.Private.CoreLib\src\System\Text\Encoding.cs (2)

323public virtual byte[] GetPreamble() => Array.Empty<byte>(); 651return Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\EncodingProvider.cs (3)

44public virtual IEnumerable<EncodingInfo> GetEncodings() => Array.Empty<EncodingInfo>(); 64if (Array.IndexOf(providers, provider) >= 0) 70Array.Copy(providers, newProviders, providers.Length);

src\libraries\System.Private.CoreLib\src\System\Text\Latin1Encoding.cs (1)

438return Array.Empty<char>();

src\libraries\System.Private.CoreLib\src\System\Text\StringBuilder.cs (2)

283Array.Copy(m_ChunkChars, newArray, m_ChunkLength); 424Array.Copy(chunk.m_ChunkChars, newArray, chunk.m_ChunkLength);

src\libraries\System.Private.CoreLib\src\System\Text\TranscodingStream.cs (4)

248char[] chars = Array.Empty<char>(); 249int charCount = _thisDecoder.GetCharCount(Array.Empty<byte>(), 0, 0, flush: true); 253charCount = _thisDecoder.GetChars(Array.Empty<byte>(), 0, 0, chars, 0, flush: true); 260byte[] bytes = Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\Unicode\Utf8.cs (8)

689if ((uint)newLength > Array.MaxLength) 691newLength = length == Array.MaxLength ? 692Array.MaxLength + 1 : // force OOM 693Array.MaxLength; 736if ((uint)newLength > Array.MaxLength) 738newLength = length == Array.MaxLength ? 739Array.MaxLength + 1 : // force OOM 740Array.MaxLength;

src\libraries\System.Private.CoreLib\src\System\Text\UnicodeEncoding.cs (1)

1736return Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\UTF32Encoding.cs (1)

1128return Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Text\UTF8Encoding.cs (1)

869return Array.Empty<byte>();

src\libraries\System.Private.CoreLib\src\System\Threading\AsyncLocal.cs (3)

429if (i != 0) Array.Copy(_keyValues, newValues, i); 430if (i != _keyValues.Length - 1) Array.Copy(_keyValues, i + 1, newValues, i, _keyValues.Length - i - 1); 449Array.Copy(_keyValues, newValues, _keyValues.Length);

src\libraries\System.Private.CoreLib\src\System\Threading\ExecutionContext.cs (2)

514Debug.Assert(Array.IndexOf(newChangeNotifications, local) >= 0); 523Array.Resize(ref newChangeNotifications, newNotificationIndex + 1);

src\libraries\System.Private.CoreLib\src\System\Threading\PortableThreadPool.WaitThread.cs (4)

331Array.Copy(_registeredWaits, removeAt + 1, _registeredWaits, removeAt, count - (removeAt + 1)); 337Array.Copy(_waitHandles, removeAt + 1, _waitHandles, removeAt, count - (removeAt + 1)); 445if (Array.IndexOf(_registeredWaits, handle) >= 0) 447if (Array.IndexOf(_pendingRemoves, handle) < 0)

src\libraries\System.Private.CoreLib\src\System\Threading\Tasks\Task.cs (4)

5360signaledTaskIndex = Array.IndexOf(tasks, firstCompleted.Result); 6248return new Task<TResult[]>(false, Array.Empty<TResult>(), TaskCreationOptions.None, default); 6282new Task<TResult[]>(false, Array.Empty<TResult>(), TaskCreationOptions.None, default) : 6359return new Task<TResult[]>(false, Array.Empty<TResult>(), TaskCreationOptions.None, default);

src\libraries\System.Private.CoreLib\src\System\Threading\ThreadLocal.cs (3)

552if ((uint)minSize > Array.MaxLength) 562if (newSize > Array.MaxLength) 564newSize = (uint)Array.MaxLength;

src\libraries\System.Private.CoreLib\src\System\Threading\ThreadPoolWorkQueue.cs (8)

46Debug.Assert(Array.IndexOf(oldQueues, queue) < 0); 49Array.Copy(oldQueues, newQueues, oldQueues.Length); 69int pos = Array.IndexOf(oldQueues, queue); 79Array.Copy(oldQueues, 1, newQueues, 0, newQueues.Length); 83Array.Copy(oldQueues, newQueues, newQueues.Length); 87Array.Copy(oldQueues, newQueues, pos); 88Array.Copy(oldQueues, pos + 1, newQueues, pos, newQueues.Length - pos); 432s_assignableWorkItemQueueCount > 0 ? new int[s_assignableWorkItemQueueCount] : Array.Empty<int>();

src\libraries\System.Private.CoreLib\src\System\Threading\Win32ThreadPoolNativeOverlapped.cs (2)

91Array.Resize(ref newDataArray, newLength); 135Array.Resize(ref data._pinnedData, objArray.Length);

src\libraries\System.Private.CoreLib\src\System\ThrowHelper.cs (2)

594internal static void ThrowArraySegmentCtorValidationFailedExceptions(Array? array, int offset, int count) 705private static Exception GetArraySegmentCtorValidationFailedException(Array? array, int offset, int count)

src\libraries\System.Private.CoreLib\src\System\TimeZoneInfo.cs (1)

916Array.Sort(array, static (x, y) =>

src\libraries\System.Private.CoreLib\src\System\TimeZoneInfo.Unix.cs (2)

65_adjustmentRules = Array.Empty<AdjustmentRule>(); 148return Array.Empty<AdjustmentRule>();

src\libraries\System.Private.CoreLib\src\System\TimeZoneInfo.Unix.NonAndroid.cs (1)

179return Array.Empty<string>();

src\libraries\System.Private.CoreLib\src\System\Type.cs (3)

621public virtual Array GetEnumValues() 640public virtual Array GetEnumValuesAsUnderlyingType() => throw new NotSupportedException(SR.NotSupported_SubclassOverride); 734public static readonly Type[] EmptyTypes = Array.Empty<Type>();

src\libraries\System.Private.CoreLib\src\System\Type.Enum.cs (8)

43if (Array.IndexOf(names, value) >= 0) 57Array values = GetEnumRawConstantValues(); 78Array values = GetEnumRawConstantValues(); 100private Array GetEnumRawConstantValues() 102GetEnumData(out _, out Array values); 109private void GetEnumData(out string[] enumNames, out Array enumValues) 156private static int BinarySearch(Array array, object value) 164return Array.BinarySearch(ulArray, ulValue);

src\System\Array.CoreCLR.cs (26)

22private static unsafe Array InternalCreate(RuntimeType elementType, int rank, int* pLengths, int* pLowerBounds) 24Array? retArray = null; 30private static unsafe Array InternalCreateFromArrayType(RuntimeType arrayType, int rank, int* pLengths, int* pLowerBounds) 32Array? retArray = null; 47Array? arr = null; 52private static unsafe void CopyImpl(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length, bool reliable) 126private static void CopySlow(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length, ArrayAssignType assignType) 170private static unsafe ArrayAssignType CanAssignArrayType(Array sourceArray, Array destinationArray) 246private static unsafe void CopyImplUnBoxEachElement(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 288private static unsafe void CopyImplBoxEachElement(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 310private static unsafe void CopyImplCastCheckEachElement(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 329private static unsafe void CopyImplPrimitiveWiden(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 355public static void ConstrainedCopy(Array sourceArray, int sourceIndex, Array destinationArray, int destinationIndex, int length) 365public static unsafe void Clear(Array array) 390public static unsafe void Clear(Array array, int index, int length) 780Array.Copy(@this, 0, array, index, @this.Length); 828return Array.IndexOf(@this, value, 0, @this.Length) >= 0; 849return Array.IndexOf(@this, value, 0, @this.Length);

src\System\Attribute.CoreCLR.cs (2)

313Array.Copy(temp, ret, temp.Length); 437elementType.ContainsGenericParameters ? new Attribute[elementCount] : (Attribute[])Array.CreateInstance(elementType, elementCount);

src\System\Collections\EmptyReadOnlyDictionaryInternal.cs (3)

36public void CopyTo(Array array, int index) 75public ICollection Keys => Array.Empty<object>(); 77public ICollection Values => Array.Empty<object>();

src\System\Reflection\Emit\CustomAttributeBuilder.cs (11)

35this(con, constructorArgs, Array.Empty<PropertyInfo>(), Array.Empty<object>(), Array.Empty<FieldInfo>(), Array.Empty<object>()) 42this(con, constructorArgs, namedProperties, propertyValues, Array.Empty<FieldInfo>(), Array.Empty<object>()) 49this(con, constructorArgs, Array.Empty<PropertyInfo>(), Array.Empty<object>(), namedFields, fieldValues) 83Array.Copy(constructorArgs, m_constructorArgs, constructorArgs.Length); 430Array a = (Array)value;

src\System\Reflection\Emit\DynamicILGenerator.cs (6)

861m_exceptions = Array.Empty<byte>(); 862m_code = Array.Empty<byte>(); 863m_localSignature = Array.Empty<byte>(); 886m_code = (code != null) ? (byte[])code.Clone() : Array.Empty<byte>(); 903m_exceptions = (exceptions != null) ? (byte[])exceptions.Clone() : Array.Empty<byte>(); 919m_localSignature = (localSignature != null) ? (byte[])localSignature.Clone() : Array.Empty<byte>();

src\System\Reflection\Emit\RuntimeILGenerator.cs (8)

33Array.Copy(incoming, temp, incoming.Length); 200Array.Copy(m_ILStream, newBytes, m_length); 245Array.Copy(m_exceptions!, temp, m_exceptionCount); 262Array.Copy(m_ILStream, temp, m_ILStream.Length); 367Array.Copy(m_RelocFixupList!, narrowTokens, m_RelocFixupCount); 1581Array.Copy(m_iOffsets, temp, m_iCount); 1585Array.Copy(m_ScopeActions, tempSA, m_iCount); 1589Array.Copy(m_localSymInfos, tempLSI, m_iCount);

src\System\Reflection\Emit\RuntimeMethodBuilder.cs (8)

101Array.Copy(parameterTypes, m_parameterTypes, parameterTypes.Length); 632Array.Copy(parameterTypes, m_parameterTypes, parameterTypes.Length); 779Array.Copy(m_namespace, strTemp, m_iNameSpaceCount); 801Array.Copy(m_iLocalSlot, temp, m_iLocalSymCount); 805Array.Copy(m_iStartOffset, temp, m_iLocalSymCount); 809Array.Copy(m_iEndOffset, temp, m_iLocalSymCount); 813Array.Copy(m_strName, strTemp, m_iLocalSymCount); 817Array.Copy(m_ubSignature, ubTemp, m_iLocalSymCount);

src\System\Reflection\Emit\SignatureHelper.cs (1)

888Array.Copy(m_signature, temp, m_currSig);

src\System\Reflection\Emit\SymbolMethod.cs (1)

38Array.Copy(parameterTypes, m_parameterTypes, parameterTypes.Length);

src\System\Reflection\RuntimeCustomAttributeData.cs (21)

src\System\Reflection\RuntimeEventInfo.cs (1)

140return Array.Empty<MethodInfo>();

src\System\Reflection\RuntimeMethodInfo.CoreCLR.cs (1)

255Array.Copy(parameters, ret, parameters.Length);

src\System\Reflection\RuntimeModule.cs (2)

457return Array.Empty<FieldInfo>(); 474return Array.Empty<MethodInfo>();

src\System\Reflection\RuntimeParameterInfo.cs (2)

41sigArgCount == 0 ? Array.Empty<ParameterInfo>() : 458return Array.Empty<object>();

src\System\Reflection\RuntimePropertyInfo.cs (1)

305Array.Empty<ParameterInfo>();

src\System\Runtime\CompilerServices\CastHelpers.cs (1)

492private static void ArrayTypeCheck(object obj, Array array)

src\System\Runtime\CompilerServices\RuntimeHelpers.CoreCLR.cs (4)

18public static unsafe void InitializeArray(Array array, RuntimeFieldHandle fldHandle) 409internal static unsafe ushort GetElementSize(this Array array) 417internal static ref int GetMultiDimensionalArrayBounds(Array array) 425internal static unsafe int GetMultiDimensionalArrayRank(Array array)

src\System\Runtime\InteropServices\MemoryMarshal.CoreCLR.cs (1)

38public static ref byte GetArrayDataReference(Array array)

src\System\RuntimeType.CoreCLR.cs (11)

84return Array.Empty<T>(); 88Array.Resize(ref _items, _count); 104Array.Copy(_items!, 0, array, index, _count); 127Array.Resize(ref _items, newCapacity); 452Array.Resize(ref m_allMembers, memberCount); 566Array.Resize(ref cachedMembers2, newSize); 747return Array.Empty<RuntimeConstructorInfo>(); 1076return Array.Empty<RuntimeType>(); 1608internal object[] GetEmptyArray() => _emptyArray ??= (object[])Array.CreateInstance(m_runtimeType, 0); 3853args ??= Array.Empty<object>(); 3898Array.Resize(ref cons, consCount);

src\System\RuntimeType.GenericCache.cs (1)

23internal Array.ArrayInitializeCache? _arrayInitializeCache;

src\System\StubHelpers.cs (2)

693Array arr = (Array)pManagedHome;

EventSourceGenerator.Parser.cs (1)

121Array.Resize(ref bytes, 16);

IntrinsicsInSystemPrivateCoreLibAnalyzer.cs (12)

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\ValueListBuilder.cs (2)

181Array.Clear(toReturn, 0, _pos); 232Array.Clear(toReturn, 0, _pos);

System\Runtime\Serialization\ClassDataContract.cs (6)

179obj = ci.Invoke(Array.Empty<object>()); 365Array.Copy(baseChildElementNamespaces!, childElementNamespaces, baseChildElementNamespaces!.Length); 629ContractNamespaces = MemberNames = MemberNamespaces = Array.Empty<XmlDictionaryString>(); 703Array.Copy(BaseClassContract.MemberNames, MemberNames, baseMemberCount); 705Array.Copy(BaseClassContract.MemberNamespaces!, MemberNamespaces, baseMemberCount); 708Array.Copy(BaseClassContract.ContractNamespaces, ContractNamespaces, baseContractCount);

System\Runtime\Serialization\CodeGenerator.cs (1)

52s_arraySetValue = typeof(Array).GetMethod("SetValue", new Type[] { typeof(object), typeof(int) });

System\Runtime\Serialization\CollectionDataContract.cs (4)

767_incrementCollectionCountDelegate = (IncrementCollectionCountDelegate)buildIncrementCollectionCountDelegate.Invoke(null, Array.Empty<object>())!; 773_incrementCollectionCountDelegate = (IncrementCollectionCountDelegate)buildIncrementCollectionCountDelegate.Invoke(null, Array.Empty<object>())!; 822_createGenericDictionaryEnumeratorDelegate = (CreateGenericDictionaryEnumeratorDelegate)buildCreateGenericDictionaryEnumerator.Invoke(null, Array.Empty<object>())!; 1326Array.Sort(parentInterfaceTypes, (x, y) => string.Compare(x.FullName, y.FullName));

System\Runtime\Serialization\ContextAware.cs (1)

46Array.Resize<(DataContract?, WeakReference<DataContract>?)>(ref _contracts, newSize);

System\Runtime\Serialization\DataContract.cs (4)

648"Array" => typeof(Array), 737else if (type == typeof(Array)) 851dataContract = new CollectionDataContract(typeof(Array)); 1991object? types = method.Invoke(null, Array.Empty<object>());

System\Runtime\Serialization\DataContractSet.cs (1)

661SchemaImporter importer = new SchemaImporter(schemaSet, Array.Empty<XmlQualifiedName>() /* Needs to be empty, not null for 'elements' to be used. */, elements, this, importXmlDataType);

System\Runtime\Serialization\EnumDataContract.cs (2)

430Array.Sort(memberNames1); 431Array.Sort(memberNames2);

System\Runtime\Serialization\ExtensionDataObject.cs (1)

254internal sealed class CollectionDataNode : DataNode<Array>

System\Runtime\Serialization\ExtensionDataReader.cs (2)

779Array.Copy(_elements, newElements, _elements.Length); 856Array.Copy(attributes, newAttributes, attributes.Length);

System\Runtime\Serialization\Globals.cs (1)

44s_typeOfArray ??= typeof(Array);

System\Runtime\Serialization\Json\JsonDataContract.cs (1)

207Array.Resize<JsonDataContract>(ref s_dataContractCache, newSize);

System\Runtime\Serialization\Json\JsonReaderDelegator.cs (2)

75return Array.Empty<byte>(); 104buffer = Array.Empty<byte>();

System\Runtime\Serialization\Json\ReflectionJsonFormatWriter.cs (3)

42context.IncrementArrayCount(jsonWriter, (Array)obj); 48Array array = (Array)obj;

System\Runtime\Serialization\Json\XmlJsonReader.cs (2)

816internal static void CheckArray(Array array, int offset, int count) 1014Array.Copy(_scopes, newScopes, _scopeDepth);

System\Runtime\Serialization\Json\XmlJsonWriter.cs (4)

1036if (value is Array) 1038WriteValue((Array)value); 1133Array.Copy(_scopes, newScopes, _depth); 1459private void WriteValue(Array array)

System\Runtime\Serialization\ObjectReferenceStack.cs (2)

31Array.Resize<object>(ref _objectArray, _objectArray.Length * 2); 65Array.Resize<bool>(ref _isReferenceArray, _objectArray.Length);

System\Runtime\Serialization\ReflectionClassWriter.cs (1)

76memberValue = getValue.Invoke(memberValue, Array.Empty<object>())!;

System\Runtime\Serialization\ReflectionReader.cs (3)

491object newGenericDict = ci.Invoke(Array.Empty<object>()); 509object newCollection = ci.Invoke(Array.Empty<object>()); 530int arraySize = ((Array)resultCollectionObject).Length;

System\Runtime\Serialization\ReflectionXmlFormatWriter.cs (3)

40context.IncrementArrayCount(xmlWriter, (Array)obj); 44Array array = (Array)obj;

System\Runtime\Serialization\ScopedKnownTypes.cs (1)

24Array.Resize<DataContractDictionary>(ref dataContractDictionaries, dataContractDictionaries.Length * 2);

System\Runtime\Serialization\XmlDataContract.cs (1)

378o = ctor.Invoke(Array.Empty<object>());

System\Runtime\Serialization\XmlFormatGeneratorStatics.cs (2)

634s_getArrayLengthMethod = typeof(Array).GetProperty("Length")!.GetMethod; 776return GetDefaultValueMethod.MakeGenericMethod(type).Invoke(null, Array.Empty<object>());

System\Runtime\Serialization\XmlObjectSerializerReadContext.cs (2)

463Array.Copy(array, newArray, array.Length); 474Array.Copy(array, newArray, size);

System\Runtime\Serialization\XmlObjectSerializerWriteContext.cs (1)

416internal void IncrementArrayCount(XmlWriterDelegator xmlWriter, Array array)

System\Runtime\Serialization\XmlReaderDelegator.cs (2)

461return Array.Empty<byte>(); 480return Array.Empty<byte>();

System\Xml\ArrayHelper.cs (2)

56Array.Copy(arrays![i], 0, newArray, offset, arrays[i].Length); 59Array.Copy(array, 0, newArray, offset, totalRead - offset);

System\Xml\XmlBaseReader.cs (7)

275Array.Copy(_elementNodes, newElementNodes, _depth); 309Array.Copy(_attributeNodes, newAttributeNodes, attributeIndex); 1452Array.Copy(_trailChars!, 0, chars, charCount, _trailCharCount); 1484Array.Copy(chars, charCount, _trailChars, 0, _trailCharCount); 2642Array.Sort(_indices, 0, _attributeCount, this); 2866Array.Copy(_attributes, newAttributes, _attributeCount); 2904Array.Copy(_namespaces, newNamespaces, _nsCount);

System\Xml\XmlBaseWriter.cs (6)

673Array.Copy(_elements, newElementNodes, _depth); 1152else if (value is Array) 1154WriteValue((Array)value); 1794private void WriteValue(Array array) 2083Array.Copy(_attributes, newAttributes, _attributeCount); 2177Array.Copy(_namespaces, newNamespaces, _nsCount);

System\Xml\XmlBinaryReader.cs (1)

1225private static void CheckArray(Array array, int offset, int count)

System\Xml\XmlBinaryReaderSession.cs (2)

48Array.Copy(_strings, newStrings, _strings.Length); 121Array.Clear(_strings);

System\Xml\XmlBinaryWriter.cs (1)

1275private static void CheckArray(Array array, int offset, int count)

System\Xml\XmlBinaryWriterSession.cs (2)

117Array.Clear(_list); 248Array.Copy(_array, newArray, _array.Length);

System\Xml\XmlBufferReader.cs (2)

36private static readonly XmlBufferReader s_empty = new XmlBufferReader(Array.Empty<byte>()); 109_buffer = Array.Empty<byte>();

System\Xml\XmlCanonicalWriter.cs (5)

156Array.Copy(_scopes, newScopes, _depth); 666Array.Copy(_attributes, newAttributes, _attributeCount); 684Array.Copy(_xmlnsAttributes, newXmlnsAttributes, _xmlnsAttributeCount); 732Array.Copy(_xmlnsAttributes, xmlnsAttributeIndex, _xmlnsAttributes, xmlnsAttributeIndex + 1, _xmlnsAttributeCount - xmlnsAttributeIndex); 882Array.Sort(indices, this);

System\Xml\XmlDictionary.cs (1)

53Array.Resize(ref _strings, newSize);

System\Xml\XmlDictionaryReader.cs (3)

949buffer = Array.Empty<byte>(); 969buffer = Array.Empty<byte>(); 1005private static void CheckArray(Array array, int offset, int count)

System\Xml\XmlDictionaryWriter.cs (1)

436private static void CheckArray(Array array, int offset, int count)

src\libraries\Common\src\System\Collections\Generic\ArrayBuilder.cs (5)

101return Array.Empty<T>(); 112Array.Copy(_array, result, _count); 146if ((uint)nextCapacity > (uint)Array.MaxLength) 148nextCapacity = Math.Max(capacity + 1, Array.MaxLength); 156Array.Copy(_array!, next, _count);

System\Uri.cs (1)

902segments = Array.Empty<string>();

System\Collections\Generic\ArrayBuilder.cs (1)

63Array.Resize(ref _items, newCapacity);

System\Private\Windows\BinaryFormat\BinaryFormatWriter.cs (3)

500public static bool TryWriteArray(Stream stream, Array array) 504static bool Write(Stream stream, Array array) 691case Array arrayValue:

System\Private\Windows\BinaryFormat\Deserializer\ArrayRecordDeserializer.cs (5)

12private readonly Array _arrayOfClassRecords; 13private readonly Array _arrayOfT; 42Object = _arrayOfT = Array.CreateInstance(_elementType, _lengths); 100internal static Array GetArraySinglePrimitive(SerializationRecord record) => record switch 121internal static Array? GetSimpleBinaryArray(ArrayRecord arrayRecord, ITypeResolver typeResolver)

System\Private\Windows\BinaryFormat\Deserializer\ArrayUpdater.cs (2)

20Array array = (Array)objects[ObjectId];

System\Private\Windows\Nrbf\SerializationRecordExtensions.cs (1)

410/// Tries to get this object as an <see cref="Array"/> of primitive types.

Windows\Win32\System\Variant\VARIANT.cs (12)

247private static Array? ToArray(SAFEARRAY* psa, VARENUM vt) 262Array array = CreateArrayFromSafeArray(psa, arrayType); 439private static void TransposeArray(SAFEARRAY* psa, Array array, VARENUM arrayType) 451static void StackTransposeArray(SAFEARRAY* psa, Array array, VARENUM arrayType) 459static void HeapTransposeArray(SAFEARRAY* psa, Array array, VARENUM arrayType) 467static void InternalTransposeArray(SAFEARRAY* psa, Array array, VARENUM arrayType, Span<int> indices, Span<int> lower, Span<int> upper) 504private static void SetArrayValue(SAFEARRAY* psa, Array array, Span<int> indices, Span<int> lowerBounds, VARENUM arrayType) 506static void SetValue<T>(Array array, T value, Span<int> indices, Span<int> lowerBounds) 621private static Array CreateArrayFromSafeArray(SAFEARRAY* psa, VARENUM vt) 674return Array.CreateInstance(elementType, (int)psa->GetBounds().cElements); 689return Array.CreateInstance(elementType, lengths, bounds); 867private static Span<T> GetSpan<T>(Array array)

System\Private\Windows\Ole\BinaryFormatUtilitiesTests.cs (9)

85public static TheoryData<Array> PrimitiveArrayObjects_TheoryData => 231public void TryReadObjectFromStream_Primitives_BaseResolver(Array value) 244BinaryFormatUtilities.TryReadObjectFromStream(stream, in request, out Array? result).Should().BeTrue(); 261Action action = () => BinaryFormatUtilities.TryReadObjectFromStream(stream, in request, out Array? _); 304BinaryFormatUtilities.TryReadObjectFromStream(stream, in request, out Array? result).Should().BeTrue(); 388Array value = Array.CreateInstance(typeof(uint), lengths: [2, 3], lowerBounds: [1, 2]); 673Array value = Array.CreateInstance(typeof(uint), lengths: [2, 3], lowerBounds: [1, 2]);

XUnit\SkipOnArchitectureDiscoverer.cs (1)

37return Array.Empty<KeyValuePair<string, string>>();

System\Xml\Base64Decoder.cs (1)

84internal override void SetNextOutputBuffer(Array buffer, int index, int count)

System\Xml\BinaryXml\XmlBinaryReader.cs (11)

1902System.Array.Copy(symtable, n, symNum); 1918System.Array.Copy(qnametable, n, qnameNum); 1962Array.Clear(_symbolTables.symtable, 1, _symbolTables.symtable.Length - 1); 1963Array.Clear(_symbolTables.qnametable); 2011System.Array.Copy(data, mark, newdata, 0, cbKeep); 2016System.Array.Copy(data, mark, data, 0, cbKeep); 2414System.Array.Copy(_elementStack, n, _elementStack.Length); 2423System.Array.Copy(_attributes, n, _attrCount); 2736Array.Clear(_attrHashTbl, 0, tblSize); 4140Array.Copy(_data, _tokDataPos, data, 0, _tokLen); 4320Array.Copy(_data, _tokDataPos, data, 0, _tokLen);

System\Xml\BinHexDecoder.cs (3)

88internal override void SetNextOutputBuffer(Array buffer, int index, int count) 110return Array.Empty<byte>(); 126Array.Resize(ref bytes, bytesDecoded);

System\Xml\BitStack.cs (1)

95Array.Copy(_bitStack, bitStackNew, len);

System\Xml\Core\IncrementalReadDecoders.cs (3)

15internal abstract void SetNextOutputBuffer(Array array, int offset, int len); 29internal override void SetNextOutputBuffer(Array array, int offset, int len) { } 109internal override void SetNextOutputBuffer(Array buffer, int index, int count)

System\Xml\Core\XmlEncodedRawTextWriter.cs (1)

1700Array.Copy(_textContentMarks, newTextContentMarks, _textContentMarks.Length);

System\Xml\Core\XmlEventCache.cs (1)

571Array.Copy(buffer, index, bufferNew, 0, count);

System\Xml\Core\XmlSubtreeReader.cs (2)

1308Array.Copy(_nsAttributes, newNsAttrs, index); 1580private static void CheckBuffer(Array buffer, int index, int count)

System\Xml\Core\XmlTextReaderImpl.cs (8)

4502Array.Copy(_nodes, _index + 1, nameSortedAttributes, 0, _attrCount); 4503Array.Sort<object>(nameSortedAttributes, DtdDefaultAttributeInfoToNodeDataComparer.Instance); 5007Array.Copy(_nodes, _index + 1, _attrDuplSortingArray, 0, _attrCount); 5008Array.Sort(_attrDuplSortingArray, 0, _attrCount); 7641Array.Copy(_nodes, newNodes, _nodes.Length); 8104Array.Copy(_parsingStatesStack, newParsingStateStack, _parsingStatesStack.Length); 8136private int IncrementalRead(Array array, int index, int count) 9203if (Array.BinarySearch<object>(nameSortedNodeData, defAttrInfo, DtdDefaultAttributeInfoToNodeDataComparer.Instance) >= 0)

System\Xml\Core\XmlTextWriter.cs (3)

147Array.Fill(result, DefaultIndentChar); 1525Array.Copy(_nsStack, newStack, nsIndex); 1786if (_top > 0) Array.Copy(_stack, na, _top + 1);

System\Xml\Core\XmlWellFormedWriter.cs (3)

475Array.Copy(_elemScopeStack, newStack, top); 1755Array.Copy(_nsStack, newStack, top); 2101Array.Copy(_attrStack, newStack, top);

System\Xml\Core\XmlWellFormedWriterAsync.cs (1)

282Array.Copy(_elemScopeStack, newStack, top);

System\Xml\Core\XmlWellFormedWriterHelpers.cs (1)

524Array.Copy(_items, newItems, newItemIndex);

System\Xml\Core\XsdCachingReader.cs (2)

663Array.Copy(_attributeEvents, newAttributeEvents, _attributeEvents.Length); 682Array.Copy(_contentEvents, newContentEvents, _contentEvents.Length);

System\Xml\Core\XsdValidatingReader.cs (1)

2316Array.Copy(_attributePSVINodes, newPSVINodes, _attributePSVINodes.Length);

System\Xml\Dom\DocumentSchemaValidator.cs (1)

544Array.Copy(_nodeSequenceToValidate, newNodeSequence, _nodeSequenceToValidate.Length);

System\Xml\Dom\XmlAttributeCollection.cs (1)

269void ICollection.CopyTo(Array array, int index)

System\Xml\HWStack.cs (1)

40System.Array.Copy(_stack, newstack, _used);

System\Xml\Schema\BitSet.cs (1)

245Array.Copy(_bits, newBits, _bits.Length);

System\Xml\Schema\ConstraintStruct.cs (9)

246_dim = ((Array)obj!).Length; 286_dstruct.Dvalue[i] = Convert.ToDecimal(((Array)_ovalue!).GetValue(i), NumberFormatInfo.InvariantInfo); 355Array? arr1 = this.Value as System.Array; 370Array? arr2 = other.Value as System.Array; 461if (_ks[i].Value is Array arr) 473for (int j = 0; j < ((Array)_ks[i].Value!).Length; j++) 475_hashcode += ((Array)_ks[i].Value!).GetValue(j)!.GetHashCode();

System\Xml\Schema\ContentValidator.cs (2)

1985Array.Copy(rposInfo.rangeCounters, newRPosInfo.rangeCounters, rposInfo.rangeCounters.Length); 2009Array.Copy(rposInfo.rangeCounters, newRPosInfo.rangeCounters, rposInfo.rangeCounters.Length);

System\Xml\Schema\DataTypeImplementation.cs (10)

154int i = Array.BinarySearch(s_xdrTypes, name, null); 160int i = Array.BinarySearch(s_xsdTypes, name, null); 950System.Array arr1 = (System.Array)value1; 951System.Array arr2 = (System.Array)value2; 1029Array valuesToCheck = (valueToCheck as Array)!; 1137Array array = Array.CreateInstanceFromArrayType(arrayType, values.Count);

System\Xml\Schema\DtdParser.cs (1)

1434Array.Copy(_condSectionEntityIds, tmp, _condSectionEntityIds.Length);

System\Xml\Schema\DtdParserAsync.cs (1)

1056Array.Copy(_condSectionEntityIds, tmp, _condSectionEntityIds.Length);

System\Xml\Schema\FacetChecker.cs (6)

1628Array values = (value as Array)!; 1673Array values = (value as Array)!; 1682Array enumValue = (enumeration[i] as Array)!;

System\Xml\Schema\XmlSchemaCollection.cs (1)

227void ICollection.CopyTo(Array array, int index)

System\Xml\Schema\XmlSchemaObjectTable.cs (2)

189public void CopyTo(Array array, int arrayIndex) 242public void CopyTo(Array array, int arrayIndex)

System\Xml\Schema\XmlSchemaValidator.cs (3)

940return Array.Empty<XmlSchemaParticle>(); 965return Array.Empty<XmlSchemaParticle>(); 1008return Array.Empty<XmlSchemaAttribute>();

System\Xml\Schema\XsdBuilder.cs (2)

2270builder._markup = Array.Empty<XmlNode>(); 2294builder._markup = Array.Empty<XmlNode>();

System\Xml\Serialization\CodeGenerator.cs (2)

459if (arrayType == typeof(Array)) 462Call(typeof(Array).GetMethod("SetValue", new Type[] { typeof(object), typeof(int) })!);

System\Xml\Serialization\CodeIdentifiers.cs (2)

176Array array = Array.CreateInstance(type, _list.Count);

System\Xml\Serialization\Compilation.cs (1)

625return _methods[mapping.Key!].readMethod!.Invoke(reader, Array.Empty<object>());

System\Xml\Serialization\Mappings.cs (3)

402Array.Copy(_elements, _sortedElements, _elements.Length); 745Array.Sort(elements, new AccessorComparer()); 775Array.Copy(_elements, _sortedElements, _elements.Length);

System\Xml\Serialization\NameTable.cs (3)

98internal Array ToArray(Type type) 100Array a = Array.CreateInstance(type, _table.Count);

System\Xml\Serialization\ReflectionXmlSerializationReader.cs (11)

545Array a; 546if (collection is Array currentArray && currentArray.Length == collectionMember.Count) 552a = Array.CreateInstanceFromArrayType(collectionType, collectionMember.Count); 1311obj = ci.Invoke(Array.Empty<object>()); 1988Array arrayValue = Array.CreateInstance(member.Mapping.TypeDesc!.Type!.GetElementType()!, vals.Length); 2032var currentArray = (Array?)GetMemberValue(o, memberInfo); 2043var newArray = Array.CreateInstance(memberType.GetElementType()!, length + 1); 2046Array.Copy(currentArray, newArray, length);

System\Xml\Serialization\ReflectionXmlSerializationWriter.cs (6)

144if (choiceSource == null || ((Array)choiceSource).Length < ((Array)o).Length) 162var choiceSource = ((Array?)choiceSources)?.GetValue(i); 178var choiceSource = ((Array?)choiceSources)?.GetValue(c++); 666shouldPersist = (bool)method.Invoke(o, Array.Empty<object>())!; 698shouldPersist = (bool)method.Invoke(o, Array.Empty<object>())!;

System\Xml\Serialization\SchemaImporter.cs (1)

115mapping.Members = Array.Empty<MemberMapping>();

System\Xml\Serialization\SoapReflectionImporter.cs (2)

230mapping.Members = Array.Empty<MemberMapping>(); 709accessor.Elements = Array.Empty<ElementAccessor>();

System\Xml\Serialization\Types.cs (4)

530AddNonXsdPrimitive(typeof(char), "char", UrtTypes.Namespace, "Char", new XmlQualifiedName("unsignedShort", XmlSchema.Namespace), Array.Empty<XmlSchemaFacet>(), TypeFlags.CanBeAttributeValue | TypeFlags.CanBeElementValue | TypeFlags.HasCustomFormatter | TypeFlags.IgnoreDefault); 531AddNonXsdPrimitive(typeof(TimeSpan), "TimeSpan", UrtTypes.Namespace, "TimeSpan", new XmlQualifiedName("duration", XmlSchema.Namespace), Array.Empty<XmlSchemaFacet>(), TypeFlags.CanBeAttributeValue | TypeFlags.CanBeElementValue | TypeFlags.XmlEncodingNotRequired); 532AddNonXsdPrimitive(typeof(DateTimeOffset), "dateTimeOffset", UrtTypes.Namespace, "DateTimeOffset", new XmlQualifiedName("dateTime", XmlSchema.Namespace), Array.Empty<XmlSchemaFacet>(), TypeFlags.CanBeAttributeValue | TypeFlags.CanBeElementValue | TypeFlags.XmlEncodingNotRequired); 659AddNonXsdPrimitive(type, dataTypeName, ns, formatterName, baseTypeName, Array.Empty<XmlSchemaFacet>(), flags);

System\Xml\Serialization\Xmlcustomformatter.cs (1)

443return Array.Empty<byte>();

System\Xml\Serialization\XmlReflectionImporter.cs (1)

641mapping.Members = Array.Empty<MemberMapping>();

System\Xml\Serialization\XmlSchemaImporter.cs (6)

777Array.Sort(member.Elements, new ElementComparer()); 1139member.Elements = Array.Empty<ElementAccessor>(); 1468member.Elements = Array.Empty<ElementAccessor>(); 1499member.Elements = Array.Empty<ElementAccessor>(); 1554xmlnsMapping.Members = Array.Empty<MemberMapping>(); 1809Array.Sort(choice, new ElementComparer());

System\Xml\Serialization\XmlSerializationGeneratedCode.cs (1)

92Array.Copy(a, b, index);

System\Xml\Serialization\XmlSerializationILGen.cs (7)

135Array.Copy(a, b, index); 164Array.Empty<string>(), 287Array.Empty<string>(), 299Array.Empty<string>(), 499Array.Empty<string>(), 519Array.Empty<string>(), 545Array.Empty<string>(),

System\Xml\Serialization\XmlSerializationReader.cs (22)

1049dimensions = Array.Empty<string>(); 1345protected Array EnsureArrayIndex(Array? a, int index, Type elementType) 1347if (a == null) return Array.CreateInstance(elementType, 32); 1349Array b = Array.CreateInstance(elementType, a.Length * 2); 1350Array.Copy(a, b, index); 1355protected Array? ShrinkArray(Array? a, int length, Type elementType, bool isNullable) 1360return Array.CreateInstance(elementType, 0); 1363Array b = Array.CreateInstance(elementType, length); 1364Array.Copy(a, b, length); 1535Array array = (Array)f.Source!; 1554private Array? ReadArray(string? typeName, string? typeNs) 1653return Array.CreateInstance(elementType, 0); 1660Array? array = null; 2759item = typeof(Array).FullName!; 2776Writer.Write($"{RaCodeGen.GetReflectionVariable(typeof(Array).FullName!, "0")}[ci , i]"); 3135Writer.Write(typeof(Array).FullName); 3443members = Array.Empty<Member>();

System\Xml\Serialization\XmlSerializationReaderILGen.cs (7)

229ilg.BeginMethod(typeof(void), "InitIDs", Type.EmptyTypes, Array.Empty<string>(), 344ilg.BeginMethod(typeof(void), "InitCallbacks", Type.EmptyTypes, Array.Empty<string>(), 394Array.Empty<string>(), 637Array.Empty<string>(), 966Array.Empty<string>(), 2639new Type[] { typeof(Array), typeof(int), typeof(Type), typeof(bool) } 2721new Type[] { typeof(Array), typeof(int), typeof(Type) }

System\Xml\Serialization\XmlSerializationWriter.cs (5)

1264Array a = (Array)o; 1689WriteDefaultIndexerInit(typeof(IList), typeof(Array).FullName!, false, false); 1981string typeFullName = arrayTypeDesc.IsCollection ? arrayTypeDesc.CSharpName : typeof(Array).FullName!; 2098typeName = typeof(Array).FullName!;

System\Xml\Serialization\XmlSerializationWriterILGen.cs (1)

89ilg.BeginMethod(typeof(void), "InitCallbacks", Type.EmptyTypes, Array.Empty<string>(),

System\Xml\Serialization\XmlSerializer.cs (3)

579if (mappings == null || mappings.Length == 0) return Array.Empty<XmlSerializer>(); 609return Array.Empty<XmlSerializer>(); 756return Array.Empty<XmlSerializer>();

System\Xml\Serialization\XmlSerializerNamespaces.cs (1)

86return Array.Empty<XmlQualifiedName>();

System\Xml\XmlNamespacemanager.cs (1)

161Array.Copy(_nsdecls, newNsdecls, _nsdecls.Length);

System\Xml\XPath\Internal\XPathMultyIterator.cs (1)

55Array.Copy(arr, firstNotEmpty, arr, firstNotEmpty + 1, pos - firstNotEmpty);

System\Xml\XPath\Internal\XPathParser.cs (1)

780private static readonly XPathResultType[] s_temparray1 = Array.Empty<XPathResultType>();

System\Xml\Xsl\IlGen\XmlILModule.cs (5)

45asmBldr.SetCustomAttribute(new CustomAttributeBuilder(XmlILConstructors.Transparent, Array.Empty<object>())); 99asmBldr.SetCustomAttribute(new CustomAttributeBuilder(XmlILConstructors.Transparent, Array.Empty<object>())); 139Array.Copy(paramTypes, 0, paramTypesNew, 1, paramTypes.Length); 154methBldr.SetCustomAttribute(new CustomAttributeBuilder(XmlILConstructors.StepThrough, Array.Empty<object>())); 155methBldr.SetCustomAttribute(new CustomAttributeBuilder(XmlILConstructors.NonUserCode, Array.Empty<object>()));

System\Xml\Xsl\ListBase.cs (1)

125void System.Collections.ICollection.CopyTo(Array array, int index)

System\Xml\Xsl\QIL\QilList.cs (3)

125Array.Copy(_members, membersNew, _count); 130Array.Copy(_members, index, _members, index + 1, _count - index); 146Array.Copy(_members, index + 1, _members, index, _count - index);

System\Xml\Xsl\Runtime\EarlyBoundInfo.cs (1)

48public object CreateObject() { return _constrInfo.Invoke(Array.Empty<object>()); }

System\Xml\Xsl\Runtime\XmlAttributeCache.cs (1)

363Array.Copy(_arrAttrs, arrNew, _numEntries);

System\Xml\Xsl\Runtime\XmlNavigatorStack.cs (1)

41Array.Copy(stkOld, _stkNav, _sp);

System\Xml\Xsl\Runtime\XmlQueryRuntime.cs (1)

942Array.Copy(_indexes, indexesNew, _indexes.Length);

System\Xml\Xsl\Runtime\XmlQuerySequence.cs (6)

158void System.Collections.ICollection.CopyTo(Array array, int index) 163Array.Copy(_items, 0, array, index, _size); 335int index = Array.IndexOf(_items, value); 382public void SortByKeys(Array keys) 388Array.Sort(keys, _items, 0, _size); 611Array.Sort(sortArray, 0, Count, comparer);

System\Xml\Xsl\Runtime\XmlSortKeyAccumulator.cs (2)

84Array.Copy(_keys, keysNew, _keys.Length); 107public Array Keys

System\Xml\Xsl\XmlIlGenerator.cs (3)

132MethodInfo methExec = _module.DefineMethod("Execute", typeof(void), Type.EmptyTypes, Array.Empty<string>(), XmlILMethodAttributes.NonUser); 138MethodInfo methRoot = _module.DefineMethod("Root", typeof(void), Type.EmptyTypes, Array.Empty<string>(), methAttrs); 261methInfo = _module!.DefineMethod(ndRef.DebugName!.ToString(), typReturn, Type.EmptyTypes, Array.Empty<string>(), methAttrs);

System\Xml\Xsl\XmlQueryType.cs (1)

445Array.Sort(sa);

System\Xml\Xsl\Xslt\Compiler.cs (1)

352Array.Sort<CompilerError>(errors, new CompilerErrorComparer(_moduleOrder));

System\Xml\Xsl\Xslt\CompilerScopeManager.cs (1)

140Array.Copy(_records, newRecords, _lastRecord);

System\Xml\Xsl\Xslt\OutputScopeManager.cs (1)

73Array.Copy(_records, newRecords, _lastRecord);

System\Xml\Xsl\Xslt\XsltInput.cs (2)

92Array.Copy(_records, tmp, _records.Length); 709return GetAttributes(Array.Empty<XsltAttribute>());

System\Xml\Xsl\XsltOld\BuilderInfo.cs (1)

76Array.Copy(this.TextInfo, newArr, this.TextInfoCount);

System\Xml\Xsl\XsltOld\UseAttributeSetsAction.cs (2)

34_useAttributeSets = Array.Empty<XmlQualifiedName>(); 58_useAttributeSets = Array.Empty<XmlQualifiedName>();

System\Xml\Xsl\XsltOld\XsltCompileContext.cs (1)

744public FuncCurrent() : base(0, 0, XPathResultType.NodeSet, Array.Empty<XPathResultType>()) { }

src\libraries\Common\src\System\Collections\Generic\EnumerableHelpers.cs (4)

19((IEnumerable<T>)Array.Empty<T>()).GetEnumerator(); 33Debug.Assert(Array.MaxLength == ArrayMaxLength); 79Array.Resize(ref arr, newLength); 92return Array.Empty<T>();

System\Xml\Linq\Extensions.cs (1)

302Array.Sort(items, 0, count, XNode.DocumentOrderComparer);

System\Xml\Linq\XAttribute.cs (1)

30return Array.Empty<XAttribute>();

System\Xml\Linq\XElement.cs (1)

45return Array.Empty<XElement>();

System\Xml\Linq\XObject.cs (1)

101Array.Resize(ref a, i * 2);

System\Reflection\Context\CollectionServices.cs (3)

12return Array.Empty<T>(); 45Array typedArray = Array.CreateInstance(arrayType, list.Count);

System\Reflection\Context\Delegation\DelegatingType.cs (1)

190public override Array GetEnumValues()

System\Reflection\Context\Projection\ProjectingType.cs (6)

248Array.Copy(methods, 0, members, i, methods.Length); i += methods.Length; 249Array.Copy(constructors, 0, members, i, constructors.Length); i += constructors.Length; 250Array.Copy(properties, 0, members, i, properties.Length); i += properties.Length; 251Array.Copy(events, 0, members, i, events.Length); i += events.Length; 252Array.Copy(fields, 0, members, i, fields.Length); i += fields.Length; 253Array.Copy(nestedTypes, 0, members, i, nestedTypes.Length); i += nestedTypes.Length;

System\Reflection\Context\Projection\Projector.cs (1)

20return Array.AsReadOnly(projected);

System\Reflection\Context\Virtual\VirtualPropertyBase.cs (1)

123Array.Copy(index, args, index.Length);

src\libraries\System.Private.CoreLib\src\System\Reflection\Emit\SymbolType.cs (3)

239Array.Copy(_iaLowerBound, iaTemp, _rank); 241Array.Copy(_iaUpperBound, iaTemp, _rank); 368public override Type BaseType => typeof(Array);

System\Reflection\Emit\MethodBuilderImpl.cs (1)

294return Array.Empty<ParameterInfo>();

System\Reflection\Emit\SignatureHelper.cs (2)

43parameters ??= Array.Empty<ParameterInfo>(); 51WriteParametersSignature(module, Array.ConvertAll(parameters, p => p.ParameterType), parameterEncoder);

src\libraries\Common\src\System\Reflection\AssemblyNameParser.cs (1)

306result = Array.Empty<byte>();

System\Reflection\Internal\Utilities\EnumerableExtensions.cs (1)

34Array.Sort(map, (int left, int right) =>

System\Reflection\Internal\Utilities\MemoryBlock.cs (1)

827Array.Sort(ptrTable, (int a, int b) => { return unsortedReferences[a - 1].CompareTo(unsortedReferences[b - 1]); });

System\Reflection\Internal\Utilities\PathUtilities.cs (1)

20(Array.IndexOf(Path.GetInvalidFileNameChars(), '*') >= 0 ? DirectorySeparatorChar : AltDirectorySeparatorChar).ToString();

System\Reflection\Metadata\BlobBuilder.cs (1)

290Array.Copy(chunk._buffer, bufferStart - chunkStart, result, bufferStart - start, bytesToCopy);

System\Reflection\Metadata\Ecma335\Encoding\BlobEncoders.cs (1)

569/// Encodes <c>null</c> literal of type <see cref="Array"/>.

System\Reflection\Metadata\Internal\BlobHeap.cs (1)

101return Array.Empty<byte>();

System\Reflection\Metadata\MetadataReader.netstandard.cs (1)

21byte[]? publicKeyOrToken = !publicKeyOrTokenHandle.IsNil ? GetBlobBytes(publicKeyOrTokenHandle) : Array.Empty<byte>();

System\Reflection\Metadata\Signatures\SignatureTypeCode.cs (2)

110/// Represents a generalized <see cref="System.Array"/> in signatures. 145/// Represents a single dimensional <see cref="System.Array"/> with 0 lower bound.

System\Reflection\MetadataLoadContext.Loading.cs (1)

33byte[] pkt = defNameData.PublicKeyToken ?? Array.Empty<byte>();

System\Reflection\Runtime\BindingFlagSupport\QueriedMemberList.cs (4)

167Array.Resize(ref _members, _totalCount); 168Array.Resize(ref _allFlagsThatMustMatch, _totalCount); 182Array.Resize(ref _members, count + Grow); 183Array.Resize(ref _allFlagsThatMustMatch, count + Grow);

System\Reflection\Runtime\BindingFlagSupport\QueryResult.cs (1)

67return Array.Empty<M>();

System\Reflection\Runtime\General\ListBuilder.cs (4)

41return Array.Empty<T>(); 45Array.Resize(ref _items, _count); 65Array.Copy(_items!, 0, array, index, _count); 94Array.Resize(ref _items, newCapacity);

System\Reflection\TypeLoading\Assemblies\RoAssembly.cs (1)

26_loadedModules = (assemblyFileCount == 0) ? Array.Empty<RoModule>() : new RoModule[assemblyFileCount];

System\Reflection\TypeLoading\Constructors\RoSyntheticConstructor.cs (1)

34public sealed override IEnumerable<CustomAttributeData> CustomAttributes => Array.Empty<CustomAttributeData>();

System\Reflection\TypeLoading\CustomAttributes\CustomAttributeHelpers.cs (6)

32CustomAttributeTypedArgument[] clones = count != 0 ? new CustomAttributeTypedArgument[count] : Array.Empty<CustomAttributeTypedArgument>(); 37return Array.AsReadOnly(clones); 46CustomAttributeNamedArgument[] clones = count != 0 ? new CustomAttributeNamedArgument[count] : Array.Empty<CustomAttributeNamedArgument>(); 51return Array.AsReadOnly(clones); 66CustomAttributeTypedArgument[] cads = count != 0 ? new CustomAttributeTypedArgument[count] : Array.Empty<CustomAttributeTypedArgument>(); 71return new CustomAttributeTypedArgument(type, Array.AsReadOnly(cads));

System\Reflection\TypeLoading\CustomAttributes\Ecma\EcmaCustomAttributeHelpers.cs (4)

109CustomAttributeTypedArgument[] cats = count != 0 ? new CustomAttributeTypedArgument[count] : Array.Empty<CustomAttributeTypedArgument>(); 114return Array.AsReadOnly(cats); 140CustomAttributeNamedArgument[] cans = count != 0 ? new CustomAttributeNamedArgument[count] : Array.Empty<CustomAttributeNamedArgument>(); 145return Array.AsReadOnly(cans);

System\Reflection\TypeLoading\CustomAttributes\RoPseudoCustomAttributeData.cs (2)

28_lazyFixedArguments = fixedArguments ?? Array.Empty<CustomAttributeTypedArgument>(); 29_lazyNamedArguments = namedArguments ?? Array.Empty<CustomAttributeNamedArgument>();

System\Reflection\TypeLoading\General\Ecma\MetadataTable.cs (1)

62Array.Copy(_table, skip, newArray, 0, newArray.Length);

System\Reflection\TypeLoading\General\Helpers.cs (3)

28return Array.Empty<T>(); 33Array.Copy(sourceArray: original, sourceIndex: 0, destinationArray: copy, destinationIndex: 0, length: original.Length); 61return Array.AsReadOnly(list.ToArray());

System\Reflection\TypeLoading\General\RoAssemblyName.cs (1)

43PublicKeyToken = publicKeyToken ?? Array.Empty<byte>();

System\Reflection\TypeLoading\MethodBase\Ecma\EcmaMethodBody.cs (4)

37return Array.Empty<LocalVariableInfo>(); 41LocalVariableInfo[] lvis = count != 0 ? new LocalVariableInfo[count] : Array.Empty<LocalVariableInfo>(); 54return Array.AsReadOnly(lvis); 64ExceptionHandlingClause[] clauses = count != 0 ? new ExceptionHandlingClause[count] : Array.Empty<ExceptionHandlingClause>();

System\Reflection\TypeLoading\MethodBase\Ecma\EcmaMethodDecoder.cs (1)

36return Array.Empty<RoType>();

System\Reflection\TypeLoading\Methods\RoConstructedGenericMethod.cs (1)

47internal sealed override RoType[] GetGenericTypeParametersNoCopy() => Array.Empty<RoType>();

System\Reflection\TypeLoading\Methods\RoDefinitionMethod.cs (1)

128internal sealed override RoType[] GetGenericTypeArgumentsNoCopy() => Array.Empty<RoType>();

System\Reflection\TypeLoading\Methods\RoSyntheticMethod.cs (4)

37public sealed override IEnumerable<CustomAttributeData> CustomAttributes => Array.Empty<CustomAttributeData>(); 89protected sealed override RoType[] ComputeGenericArgumentsOrParameters() => Array.Empty<RoType>(); 90internal sealed override RoType[] GetGenericTypeArgumentsNoCopy() => Array.Empty<RoType>(); 91internal sealed override RoType[] GetGenericTypeParametersNoCopy() => Array.Empty<RoType>();

System\Reflection\TypeLoading\Modules\RoResourceModule.cs (3)

44public sealed override IEnumerable<CustomAttributeData> CustomAttributes => Array.Empty<CustomAttributeData>(); 47public sealed override FieldInfo[] GetFields(BindingFlags bindingFlags) => Array.Empty<FieldInfo>(); 48public sealed override MethodInfo[] GetMethods(BindingFlags bindingFlags) => Array.Empty<MethodInfo>();

System\Reflection\TypeLoading\Parameters\RoThinMethodParameter.cs (1)

25public sealed override IEnumerable<CustomAttributeData> CustomAttributes => Array.Empty<CustomAttributeData>();

System\Reflection\TypeLoading\Properties\RoProperty.cs (1)

142return Array.Empty<RoPropertyIndexParameter>();

System\Reflection\TypeLoading\Types\Ecma\EcmaDefinitionType.cs (1)

88return Array.Empty<RoType>();

System\Reflection\TypeLoading\Types\Ecma\EcmaGenericParameterType.cs (1)

45return Array.Empty<RoType>();

System\Reflection\TypeLoading\Types\RoByRefType.cs (3)

33internal sealed override IEnumerable<RoType> ComputeDirectlyImplementedInterfaces() => Array.Empty<RoType>(); 35internal sealed override IEnumerable<ConstructorInfo> GetConstructorsCore(NameFilter? filter) => Array.Empty<ConstructorInfo>(); 36internal sealed override IEnumerable<MethodInfo> GetMethodsCore(NameFilter? filter, Type reflectedType) => Array.Empty<MethodInfo>();

System\Reflection\TypeLoading\Types\RoConstructedGenericType.cs (1)

121internal sealed override RoType[] GetGenericTypeParametersNoCopy() => Array.Empty<RoType>();

System\Reflection\TypeLoading\Types\RoDefinitionType.cs (1)

224internal sealed override RoType[] GetGenericTypeArgumentsNoCopy() => Array.Empty<RoType>();

System\Reflection\TypeLoading\Types\RoFunctionPointerType.cs (11)

System\Reflection\TypeLoading\Types\RoGenericParameterType.cs (9)

45internal sealed override RoType[] GetGenericTypeParametersNoCopy() => Array.Empty<RoType>(); 46internal sealed override RoType[] GetGenericTypeArgumentsNoCopy() => Array.Empty<RoType>(); 47protected internal sealed override RoType[] GetGenericArgumentsNoCopy() => Array.Empty<RoType>(); 88internal sealed override IEnumerable<ConstructorInfo> GetConstructorsCore(NameFilter? filter) => Array.Empty<ConstructorInfo>(); 89internal sealed override IEnumerable<MethodInfo> GetMethodsCore(NameFilter? filter, Type reflectedType) => Array.Empty<MethodInfo>(); 90internal sealed override IEnumerable<EventInfo> GetEventsCore(NameFilter? filter, Type reflectedType) => Array.Empty<EventInfo>(); 91internal sealed override IEnumerable<FieldInfo> GetFieldsCore(NameFilter? filter, Type reflectedType) => Array.Empty<FieldInfo>(); 92internal sealed override IEnumerable<PropertyInfo> GetPropertiesCore(NameFilter? filter, Type reflectedType) => Array.Empty<PropertyInfo>(); 93internal sealed override IEnumerable<RoType> GetNestedTypesCore(NameFilter? filter) => Array.Empty<RoType>();

System\Reflection\TypeLoading\Types\RoHasElementType.cs (7)

54public sealed override IEnumerable<CustomAttributeData> CustomAttributes => Array.Empty<CustomAttributeData>(); 63internal sealed override RoType[] GetGenericTypeParametersNoCopy() => Array.Empty<RoType>(); 64internal sealed override RoType[] GetGenericTypeArgumentsNoCopy() => Array.Empty<RoType>(); 82internal sealed override IEnumerable<EventInfo> GetEventsCore(NameFilter? filter, Type reflectedType) => Array.Empty<EventInfo>(); 83internal sealed override IEnumerable<FieldInfo> GetFieldsCore(NameFilter? filter, Type reflectedType) => Array.Empty<FieldInfo>(); 84internal sealed override IEnumerable<PropertyInfo> GetPropertiesCore(NameFilter? filter, Type reflectedType) => Array.Empty<PropertyInfo>(); 85internal sealed override IEnumerable<RoType> GetNestedTypesCore(NameFilter? filter) => Array.Empty<RoType>();

System\Reflection\TypeLoading\Types\RoPointerType.cs (3)

33internal sealed override IEnumerable<RoType> ComputeDirectlyImplementedInterfaces() => Array.Empty<RoType>(); 35internal sealed override IEnumerable<ConstructorInfo> GetConstructorsCore(NameFilter? filter) => Array.Empty<ConstructorInfo>(); 36internal sealed override IEnumerable<MethodInfo> GetMethodsCore(NameFilter? filter, Type reflectedType) => Array.Empty<MethodInfo>();

System\Reflection\TypeLoading\Types\RoType.cs (5)

238return Array.Empty<RoType>(); 295return defaultMemberName != null ? GetMember(defaultMemberName) : Array.Empty<MemberInfo>(); 332public sealed override Array GetEnumValues() => throw new InvalidOperationException(SR.Arg_InvalidOperation_Reflection); 337public override Array GetEnumValuesAsUnderlyingType() 344Array ret = Type.GetTypeCode(GetEnumUnderlyingType()) switch

src\libraries\Common\src\System\Resources\ResourceWriter.cs (1)

353Array.Sort(nameHashes, namePositions);

System\Resources\Extensions\BinaryFormat\Deserializer\ArrayRecordDeserializer.cs (5)

15private readonly Array _arrayOfClassRecords; 16private readonly Array _arrayOfT; 45Object = _arrayOfT = Array.CreateInstance(_elementType, _lengths); 103internal static Array GetArraySinglePrimitive(SerializationRecord record) => record switch 124internal static Array? GetRectangularArrayOfPrimitives(ArrayRecord arrayRecord, BinaryFormattedObject.ITypeResolver typeResolver)

System\Resources\Extensions\BinaryFormat\Deserializer\ArrayUpdater.cs (2)

21Array array = (Array)objects[ObjectId];

src\libraries\Common\src\System\Resources\ResourceWriter.cs (1)

353Array.Sort(nameHashes, namePositions);

artifacts\obj\System.Runtime\Debug\net10.0\System.Runtime.Forwards.cs (1)

40[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.Array))]

System\Runtime\InteropServices\Marshalling\ComImportInteropInterfaceDetailsStrategy.cs (2)

79implementation.SetCustomAttribute(new CustomAttributeBuilder(typeof(DynamicInterfaceCastableImplementationAttribute).GetConstructor(Array.Empty<Type>())!, Array.Empty<object>()));

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\ValueListBuilder.cs (2)

181Array.Clear(toReturn, 0, _pos); 232Array.Clear(toReturn, 0, _pos);

System\Number.BigInteger.cs (2)

654if (tmpCharCount > Array.MaxLength) 664Debug.Assert(digits < Array.MaxLength);

System\Numerics\BigInteger.cs (4)

37internal static int MaxLength => Array.MaxLength / kcbitUint; 461Array.Copy(val, _bits, len); 1346return Array.Empty<byte>(); 1444array = Array.Empty<byte>();

System\Runtime\Serialization\FormatterServices.cs (3)

31return Array.Empty<FieldInfo>(); 78Array.Copy(typeMembers, membersTemp, typeMembers.Length); 157Array.Resize(ref parentTypes, Math.Max(parentTypeCount * 2, 12));

System\Runtime\Serialization\ObjectManager.cs (9)

119Array.Copy(_objects, temp, _objects.Length); 297Array.Copy(fieldsTemp, temp, fieldsTemp.Length); 343if (!(holder.ObjectValue is Array) && holder.ObjectValue != null) 383((Array)(holder.ObjectValue)).SetValue(fixupObj, arrayIndex); 499Debug.Assert(holder.ObjectValue is Array); 506((Array)(holder.ObjectValue)).SetValue(tempObjectHolder.ObjectValue, ((int[])fixupInfo)); 1435Array.Copy(_values, temp, _count); 1519Array.Copy(_values, temp, _count); 1562Array.Copy(_values, temp, _count);

System\Runtime\Serialization\Schema\XsdDataContractImporter.cs (1)

35private static readonly XmlQualifiedName[] s_emptyTypeNameArray = Array.Empty<XmlQualifiedName>();

artifacts\obj\System.Security.AccessControl\Debug\net10.0\System.Security.AccessControl.notsupported.cs (2)

294void System.Collections.ICollection.CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); } 560public void CopyTo(System.Array array, int index) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); }

src\libraries\Common\src\System\Security\Cryptography\CryptographicAttributeObjectCollection.cs (1)

133void ICollection.CopyTo(Array array, int index)

src\libraries\Common\src\System\Security\Cryptography\EccKeyFormatHelper.cs (1)

406Array.Reverse(primeOrPoly);

src\libraries\Common\src\System\Security\Cryptography\ECDiffieHellmanDerivation.cs (2)

94Array.Clear(hmacKey); 171Array.Clear(secretAgreement);

src\libraries\Common\src\System\Security\Cryptography\KeyFormatHelper.cs (4)

52if (Array.IndexOf(validOids, spki.Algorithm.Algorithm) < 0) 83if (Array.IndexOf(validOids, spki.Algorithm.Algorithm) < 0) 119if (Array.IndexOf(validOids, privateKeyInfo.PrivateKeyAlgorithm.Algorithm) < 0) 146if (Array.IndexOf(validOids, privateKeyInfo.PrivateKeyAlgorithm.Algorithm) < 0)

src\libraries\Common\src\System\Security\Cryptography\PasswordBasedEncryption.cs (2)

339pwdTmpBytes = Array.Empty<byte>(); 953byte[] tmpEnd = decryptor.TransformFinalBlock(Array.Empty<byte>(), 0, 0);

src\libraries\Common\src\System\Security\Cryptography\Pkcs\Pkcs12Info.cs (1)

124authSafe = new ReadOnlyCollection<Pkcs12SafeContents>(Array.Empty<Pkcs12SafeContents>());

src\libraries\Common\src\System\Security\Cryptography\X509Certificates\X509CertificateLoader.Pkcs12.cs (2)

381Array.Resize(ref bag.BagAttributes, newCount); 447Array.Resize(ref bag.BagAttributes, attrLen);

System\Security\Cryptography\AsnEncodedData.cs (1)

16_rawData = Array.Empty<byte>();

System\Security\Cryptography\AsnEncodedDataCollection.cs (1)

66void ICollection.CopyTo(Array array, int index)

System\Security\Cryptography\Base64Transforms.cs (3)

67return Array.Empty<byte>(); 192return Array.Empty<byte>(); 219return Array.Empty<byte>();

System\Security\Cryptography\BasicSymmetricCipher.cs (1)

49Array.Clear(IV);

System\Security\Cryptography\CapiHelper.Shared.cs (2)

149Array.Reverse(reversedBytes); 260Array.Reverse(data);

System\Security\Cryptography\CryptoConfig.cs (3)

319Array.Copy(names, algorithmNames, algorithmNames.Length); 447args ??= Array.Empty<object>(); 526Array.Copy(names, oidNames, oidNames.Length);

System\Security\Cryptography\CryptoStream.cs (6)

179Array.Clear(_inputBuffer); 181Array.Clear(_outputBuffer); 784Array.Clear(_inputBuffer); 786Array.Clear(_outputBuffer); 831Array.Clear(_inputBuffer); 836Array.Clear(_outputBuffer);

System\Security\Cryptography\DSA.cs (1)

909Array.Clear(array, 0, data.Length);

System\Security\Cryptography\ECDiffieHellmanPublicKey.cs (1)

15_keyBlob = Array.Empty<byte>();

System\Security\Cryptography\ECDsa.cs (2)

1032Array.Clear(array, 0, data.Length); 1229Array.Clear(array, 0, data.Length);

System\Security\Cryptography\HashAlgorithm.cs (2)

225outputBytes = Array.Empty<byte>(); 257Array.Clear(array, 0, source.Length);

System\Security\Cryptography\IncrementalHash.cs (2)

79/// the <see cref="Array.Length"/> value of <paramref name="data"/>. 83/// <paramref name="data"/>.<see cref="Array.Length"/> - <paramref name="offset"/>.

System\Security\Cryptography\KeyedHashAlgorithm.cs (1)

42Array.Clear(KeyValue);

System\Security\Cryptography\OidCollection.cs (3)

30Array.Resize(ref _oids, count == 0 ? 4 : count * 2); 72void ICollection.CopyTo(Array array, int index) 99Array.Copy(_oids, 0, array, index, _count);

System\Security\Cryptography\PasswordDeriveBytes.cs (5)

179Array.Clear(_baseValue); 184Array.Clear(_extra); 189Array.Clear(_password); 194Array.Clear(_salt); 210_hash.TransformFinalBlock(Array.Empty<byte>(), 0, 0);

System\Security\Cryptography\PinAndClear.cs (1)

24Array.Clear(_data);

System\Security\Cryptography\RandomNumberGenerator.cs (2)

67Array.Clear(array, 0, data.Length); 93Array.Clear(array, 0, data.Length);

System\Security\Cryptography\Rfc2898DeriveBytes.cs (3)

167Array.Clear(_buffer); 169Array.Clear(_salt); 273Array.Clear(_buffer);

System\Security\Cryptography\RSA.cs (2)

326Array.Clear(array, 0, data.Length); 1432Array.Resize(ref result, written);

System\Security\Cryptography\SymmetricAlgorithm.cs (4)

202Array.Clear(KeyValue); 207Array.Clear(IVValue); 535Array.Resize(ref decryptBuffer, written); 1136Array.Resize(ref decryptBuffer, written);

System\Security\Cryptography\TripleDesImplementation.cs (2)

72Array.Copy(rgbKey, newkey, 16); 73Array.Copy(rgbKey, 0, newkey, 16, 8);

System\Security\Cryptography\UniversalCryptoDecryptor.cs (2)

170Array.Clear(heldoverCipher); 181Array.Clear(_heldoverCipher);

System\Security\Cryptography\X509Certificates\CertificateRequest.cs (1)

467X501Attribute[] attributes = Array.Empty<X501Attribute>();

System\Security\Cryptography\X509Certificates\OpenSslX509ChainProcessor.cs (2)

720ChainStatus = overallStatus?.ToArray() ?? Array.Empty<X509ChainStatus>(); 857X509ChainStatus[] status = Array.Empty<X509ChainStatus>();

System\Security\Cryptography\X509Certificates\X509AuthorityInformationAccessExtension.cs (1)

25_decoded = Array.Empty<AccessDescriptionAsn>();

System\Security\Cryptography\X509Certificates\X509Certificate.cs (2)

559Array.Reverse(serialNumber); 630Array.Reverse(serialNumber);

System\Security\Cryptography\X509Certificates\X509CertificateLoader.Unix.cs (2)

317foreach (AttributeAsn attr in certBags[certBagIdx].BagAttributes ?? Array.Empty<AttributeAsn>()) 414foreach (AttributeAsn attr in keyBags[i].BagAttributes ?? Array.Empty<AttributeAsn>())

System\Security\Cryptography\X509Certificates\X509Chain.cs (1)

57return _lazyChainStatus ??= (_pal == null ? Array.Empty<X509ChainStatus>() : _pal.ChainStatus!);

System\Security\Cryptography\X509Certificates\X509ChainElementCollection.cs (2)

16_elements = Array.Empty<X509ChainElement>(); 58void ICollection.CopyTo(Array array, int index)

System\Security\Cryptography\X509Certificates\X509ExtensionCollection.cs (1)

77void ICollection.CopyTo(Array array, int index)

System\Security\Cryptography\XmlKeyHelper.cs (2)

45return Array.Empty<byte>(); 300(IEnumerable?)s_getElementsMethod.Invoke(element, Array.Empty<object>());

Internal\Cryptography\Pal\AnyOS\AsnHelpers.cs (1)

57byte[] parameters = Array.Empty<byte>();

Internal\Cryptography\Pal\AnyOS\ManagedPal.Decode.cs (1)

35data.EncryptedContentInfo.EncryptedContent?.ToArray() ?? Array.Empty<byte>());

Internal\Cryptography\Pal\AnyOS\ManagedPal.Decrypt.cs (3)

77Array.Clear(cek, 0, cek.Length); 105Array.Empty<byte>()); 154return Array.Empty<byte>();

Internal\Cryptography\Pal\AnyOS\ManagedPal.Encrypt.cs (1)

49Array.Clear(cek, 0, cek.Length);

Internal\Cryptography\Pal\AnyOS\ManagedPal.KeyTrans.cs (1)

123Array.Reverse(serial);

Internal\Cryptography\PkcsHelpers.cs (6)

79Array.Resize(ref a, size); 94arr = Array.Empty<T>(); 102Array.Copy(arr, tmp, idx); 107Array.Copy(arr, idx + 1, tmp, idx, tmp.Length - idx); 246Array.Reverse(ba); 253Array.Reverse(serialBytes);

src\libraries\Common\src\System\Security\Cryptography\CryptographicAttributeObjectCollection.cs (1)

133void ICollection.CopyTo(Array array, int index)

src\libraries\Common\src\System\Security\Cryptography\KeyFormatHelper.cs (4)

52if (Array.IndexOf(validOids, spki.Algorithm.Algorithm) < 0) 83if (Array.IndexOf(validOids, spki.Algorithm.Algorithm) < 0) 119if (Array.IndexOf(validOids, privateKeyInfo.PrivateKeyAlgorithm.Algorithm) < 0) 146if (Array.IndexOf(validOids, privateKeyInfo.PrivateKeyAlgorithm.Algorithm) < 0)

src\libraries\Common\src\System\Security\Cryptography\PasswordBasedEncryption.cs (2)

339pwdTmpBytes = Array.Empty<byte>(); 953byte[] tmpEnd = decryptor.TransformFinalBlock(Array.Empty<byte>(), 0, 0);

src\libraries\Common\src\System\Security\Cryptography\Pkcs\Pkcs12Info.cs (1)

124authSafe = new ReadOnlyCollection<Pkcs12SafeContents>(Array.Empty<Pkcs12SafeContents>());

System\Security\Cryptography\Pkcs\AlgorithmIdentifier.cs (1)

33public byte[] Parameters { get; set; } = Array.Empty<byte>();

System\Security\Cryptography\Pkcs\CmsRecipientCollection.cs (1)

82public void CopyTo(Array array, int index)

System\Security\Cryptography\Pkcs\CmsSigner.cs (1)

275Array.Reverse(serial);

System\Security\Cryptography\Pkcs\EnvelopedCms.cs (1)

19: this(new ContentInfo(Array.Empty<byte>()))

System\Security\Cryptography\Pkcs\RecipientInfoCollection.cs (2)

15_recipientInfos = Array.Empty<RecipientInfo>(); 57public void CopyTo(Array array, int index)

System\Security\Cryptography\Pkcs\Rfc3161TimestampToken.cs (2)

498Array.Reverse(serialNumber); 547Array.Reverse(serialNumber);

System\Security\Cryptography\Pkcs\SignedCms.cs (6)

354DigestAlgorithms = Array.Empty<AlgorithmIdentifierAsn>(), 355SignerInfos = Array.Empty<SignerInfoAsn>(), 373Array.Resize(ref _signedData.SignerInfos, newIdx + 1); 517Array.Resize(ref _signedData.DigestAlgorithms, curLength + 1); 589Array.Resize(ref _signedData.CertificateSet, existingLength + newCerts.Count); 694Array.Resize(ref _signedData.CertificateSet, existingLength + 1);

System\Security\Cryptography\Pkcs\SignedCms.CtorOverloads.cs (1)

11new ContentInfo(Oids.Pkcs7DataOid.CopyOid(), Array.Empty<byte>());

System\Security\Cryptography\Pkcs\SignerInfo.cs (3)

209Array.Resize(ref mySigner.UnsignedAttributes, newAttributeIdx + 1); 219Array.Resize(ref modifiedAttr.AttrValues, newIndex + 1); 337Array.Resize(ref mySigner.UnsignedAttributes, newExtensionIdx + 1);

System\Security\Cryptography\Pkcs\SignerInfoCollection.cs (2)

18_signerInfos = Array.Empty<SignerInfo>(); 55public void CopyTo(Array array, int index)

src\libraries\Common\src\Interop\Windows\Crypt32\Interop.DATA_BLOB.cs (1)

27return Array.Empty<byte>();

System\Security\Cryptography\Xml\CanonicalXml.cs (1)

108hash.TransformFinalBlock(Array.Empty<byte>(), 0, 0);

System\Security\Cryptography\Xml\CanonicalXmlNodeList.cs (1)

94public void CopyTo(Array array, int index)

System\Security\Cryptography\Xml\EncryptionPropertyCollection.cs (1)

148public void CopyTo(Array array, int index)

System\Security\Cryptography\Xml\ExcCanonicalXml.cs (1)

61hash.TransformFinalBlock(Array.Empty<byte>(), 0, 0);

System\Security\Cryptography\Xml\KeyInfoX509Data.cs (1)

170Array.Resize(ref bytes, bytes.Length + 1);

System\Security\Cryptography\Xml\ReferenceList.cs (1)

109public void CopyTo(Array array, int index)

System\Security\Cryptography\Xml\SignedInfo.cs (1)

39public void CopyTo(Array array, int index)

System\Security\Cryptography\Xml\SymmetricKeyWrap.cs (2)

58Array.Reverse(temp2); 90Array.Reverse(temp2);

System\Security\Permissions\KeyContainerPermissionAccessEntryCollection.cs (1)

21public void CopyTo(Array array, int index) { throw new NotImplementedException(); }

System\Security\Permissions\PrincipalPermission.cs (3)

193Array.Copy(_idArray, idrolesArray, _idArray.Length); 194Array.Copy(operand._idArray, 0, idrolesArray, _idArray.Length, operand._idArray.Length); 294_idArray = Array.Empty<IDRole>();

System\Security\Policy\ApplicationTrustCollection.cs (1)

27void ICollection.CopyTo(Array array, int index) { }

System\Xaml\Permissions\XamlLoadPermission.cs (1)

26public IList<XamlAccessLevel> AllowedAccess { get; } = new ReadOnlyCollection<XamlAccessLevel>(Array.Empty<XamlAccessLevel>());

System\ServiceModel\Channels\PipeConnection.cs (1)

21private static readonly byte[] s_zeroBuffer = Array.Empty<byte>();

src\libraries\Common\src\System\Net\ArrayBuffer.cs (3)

25private static int ArrayMaxLength => Array.MaxLength; 44? Array.Empty<byte>() 84_bytes = Array.Empty<byte>();

src\libraries\System.Text.Json\Common\JsonHelpers.cs (1)

133Array.Resize(ref adjacencyRow, index + 1);

System\Text\Json\BitStack.cs (1)

171Array.Resize(ref _array, nextDouble);

System\Text\Json\Document\JsonDocument.MetadataDb.cs (1)

244Debug.Assert(MaxArrayLength == Array.MaxLength);

System\Text\Json\JsonEncodedText.cs (2)

70return new JsonEncodedText(Array.Empty<byte>()); 117return new JsonEncodedText(Array.Empty<byte>());

System\Text\Json\Nodes\JsonArray.IList.cs (2)

189/// Copies the entire <see cref="Array"/> to a compatible one-dimensional array, 193/// The one-dimensional <see cref="Array"/> that is the destination of the elements copied

System\Text\Json\Serialization\ReadStack.cs (1)

92Array.Resize(ref _stack, 2 * _stack.Length);

System\Text\Json\Serialization\WriteStack.cs (1)

140Array.Resize(ref _stack, 2 * _stack.Length);

Helpers\RoslynExtensions.cs (1)

233return Array.Empty<INamedTypeSymbol>();

src\libraries\Common\src\SourceGenerators\DiagnosticInfo.cs (1)

29MessageArgs = messageArgs ?? Array.Empty<object?>()

src\libraries\Common\src\SourceGenerators\ImmutableEquatableArray.cs (1)

18public static ImmutableEquatableArray<T> Empty { get; } = new ImmutableEquatableArray<T>(Array.Empty<T>());

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\ValueListBuilder.cs (2)

181Array.Clear(toReturn, 0, _pos); 232Array.Clear(toReturn, 0, _pos);

src\libraries\System.Text.Json\Common\JsonHelpers.cs (2)

82Array.Sort(keys, arrayCopy); 133Array.Resize(ref adjacencyRow, index + 1);

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\ValueListBuilder.cs (2)

181Array.Clear(toReturn, 0, _pos); 232Array.Clear(toReturn, 0, _pos);

System\Text\RegularExpressions\CaptureCollection.cs (1)

80public void CopyTo(Array array, int arrayIndex)

System\Text\RegularExpressions\GroupCollection.cs (1)

94public void CopyTo(Array array, int arrayIndex)

System\Text\RegularExpressions\MatchCollection.cs (1)

119public void CopyTo(Array array, int arrayIndex)

System\Text\RegularExpressions\Regex.cs (1)

361Array.Sort(result);

System\Text\RegularExpressions\RegexAssemblyCompiler.cs (1)

113_ilg!.Emit(OpCodes.Call, typeof(Regex).GetConstructor(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance, null, Type.EmptyTypes, Array.Empty<ParameterModifier>())!);

System\Text\RegularExpressions\RegexCompiler.cs (1)

102private static MethodInfo ArrayResizeMethod => field ??= typeof(Array).GetMethod("Resize")!.MakeGenericMethod(typeof(int));

System\Text\RegularExpressions\RegexFindOptimizations.cs (1)

306public string[] LeadingPrefixes { get; } = Array.Empty<string>();

System\Text\RegularExpressions\RegexParser.cs (1)

1857Array.Sort(_capnumlist);

System\Text\RegularExpressions\RegexRunner.cs (3)

457Array.Copy(runtrack, 0, newtrack, runtrack.Length, runtrack.Length); 470Array.Copy(runstack, 0, newstack, runstack.Length, runstack.Length); 482Array.Copy(runcrawl, 0, newcrawl, runcrawl.Length, runcrawl.Length);

System\Text\RegularExpressions\Symbolic\BitVector.cs (1)

55Array.Fill(bv._blocks, ulong.MaxValue);

System\Text\RegularExpressions\Symbolic\SparseIntMap.cs (1)

80Array.Resize(ref _sparse, newLength);

System\Text\RegularExpressions\Symbolic\SymbolicRegexMatcher.Automata.cs (2)

100/// Implements a version of <see cref="Array.Resize"/> that is guaranteed to not publish an array before values 113Array.Copy(array, newArray, array.Length);

System\Text\RegularExpressions\Symbolic\SymbolicRegexMatcher.cs (4)

1013Array.Fill(initialRegisters.CaptureStarts, -1); 1014Array.Fill(initialRegisters.CaptureEnds, -1); 1160Array.Copy(other.CaptureStarts, CaptureStarts, CaptureStarts.Length); 1161Array.Copy(other.CaptureEnds, CaptureEnds, CaptureEnds.Length);

System\Text\StructListBuilder.cs (1)

67Array.Copy(array, newArray, _count);

RegexGenerator.Emitter.cs (1)

413Array.Sort(chars);

src\libraries\System.Private.CoreLib\src\System\Collections\Generic\ValueListBuilder.cs (2)

181Array.Clear(toReturn, 0, _pos); 232Array.Clear(toReturn, 0, _pos);

src\libraries\System.Text.RegularExpressions\src\System\Text\RegularExpressions\RegexFindOptimizations.cs (1)

306public string[] LeadingPrefixes { get; } = Array.Empty<string>();

src\libraries\System.Text.RegularExpressions\src\System\Text\RegularExpressions\RegexParser.cs (1)

1857Array.Sort(_capnumlist);

UpgradeToGeneratedRegexCodeFixer.cs (1)

228_ => Array.Empty<SyntaxNode>(),

src\libraries\Common\src\System\Collections\Generic\Deque.cs (4)

13private T[] _array = Array.Empty<T>(); 127Array.Copy(_array, newArray, _size); 131Array.Copy(_array, _head, newArray, 0, _array.Length - _head); 132Array.Copy(_array, 0, newArray, _array.Length - _head, _tail);

src\libraries\Common\src\System\Collections\Generic\Deque.cs (4)

13private T[] _array = Array.Empty<T>(); 127Array.Copy(_array, newArray, _size); 131Array.Copy(_array, _head, newArray, 0, _array.Length - _head); 132Array.Copy(_array, 0, newArray, _array.Length - _head, _tail);

System\Threading\RateLimiting\NoopLimiter.cs (1)

46public override IEnumerable<string> MetadataNames => Array.Empty<string>();

Blocks\BatchBlock.cs (2)

797Array.Clear(postponedTemp, 0, postponedTemp.Length); // clear out the temp array so as not to hold onto messages too long 911Array.Clear(postponedTemp, 0, postponedTemp.Length); // clear out the temp array so as not to hold onto messages too long

Internal\ImmutableArray.cs (5)

53Array.Copy(_array, newArray, _array.Length); 64int index = Array.IndexOf(_array, item); 72Array.Copy(_array, newArray, index); 73Array.Copy(_array, index + 1, newArray, index, _array.Length - index - 1); 83public bool Contains(T item) { return Array.IndexOf(_array, item) >= 0; }

System\Transactions\Transaction.cs (1)

466Array.Copy(internalPromotedToken, toReturn, toReturn.Length);

System\Transactions\TransactionInteropNonWindows.cs (1)

252Array.Copy(propagationToken, propagationTokenCopy, propagationToken.Length);

System\Transactions\TransactionState.cs (1)

492Array.Copy(

System\Web\Services\Configuration\WebServicesSection.cs (1)

81Array.Sort(prefixes, InvariantComparer.Default);

Microsoft\Windows\Controls\Ribbon\NativeMethods.cs (1)

466Array.Copy(handleTypes, 0, newTypes, 0, handleTypeCount);

misc\CollectionHelper.cs (1)

14public static void HashtableCopyTo<TKey, TValue>(this IDictionary<TKey, TValue> source, Array target, int index)

System\Drawing\Design\UITypeEditor.cs (1)

40[typeof(Array)] = $"System.ComponentModel.Design.ArrayEditor, {Assemblies.SystemDesign}",

System\Windows\Forms\Accessibility\Control.ControlAccessibleObject.cs (2)

159index = Array.IndexOf(ctrls, owner); 171index = Array.IndexOf(ctrls, owner);

System\Windows\Forms\ActiveX\AxHost.AxPerPropertyBrowsingEnum.cs (1)

116Array.Copy(_names, 0, strings, 0, itemCount);

System\Windows\Forms\ActiveX\AxHost.cs (2)

3828o = ((Array)o).GetValue(0)!; 3839o = ((Array)o).GetValue(0)!;

System\Windows\Forms\ActiveX\AxHost.StateConverter.cs (1)

46return Array.Empty<byte>();

System\Windows\Forms\AutoCompleteStringCollection.cs (2)

119/// Copies the <see cref="AutoCompleteStringCollection"/> values to a one-dimensional <see cref="Array"/> instance at the 197void ICollection.CopyTo(Array array, int index) => ((ICollection)_data).CopyTo(array, index);

System\Windows\Forms\BaseCollection.cs (1)

21public void CopyTo(Array ar, int index) => List!.CopyTo(ar, index);

System\Windows\Forms\ComponentModel\COM2Interop\Com2IPerPropertyBrowsingHandler.Com2IPerPropertyBrowsingEnum.cs (3)

139Array.Copy(_names, i, _names, i + 1, itemCount); 140Array.Copy(valueItems, i, valueItems, i + 1, itemCount); 146Array.Copy(_names, 0, strings, 0, itemCount);

System\Windows\Forms\ComponentModel\COM2Interop\COM2PropertyDescriptor.cs (1)

470(Attribute[])(_baseAttributes?.Clone() ?? Array.Empty<Attribute>()),

System\Windows\Forms\Control.cs (1)

12738return Array.Empty<Rectangle>();

System\Windows\Forms\Controls\ComboBox\ComboBox.ObjectCollection.cs (1)

279void ICollection.CopyTo(Array destination, int index)

System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (2)

1587Array.Copy(clonedColumns, finalClonedColumns, clonedColumnsCount); 1591Array.Sort(finalClonedColumns, DataGridViewColumnCollection.ColumnCollectionOrderComparer);

System\Windows\Forms\Controls\DataGridView\DataGridViewCellCollection.cs (1)

44void ICollection.CopyTo(Array array, int index) => ((ICollection)_items).CopyTo(array, index);

System\Windows\Forms\Controls\DataGridView\DataGridViewCellConverter.cs (1)

33return new InstanceDescriptor(ctor, Array.Empty<object>(), false);

System\Windows\Forms\Controls\DataGridView\DataGridViewCellStyleConverter.cs (1)

41return new InstanceDescriptor(ctor, Array.Empty<object>(), false);

System\Windows\Forms\Controls\DataGridView\DataGridViewColumnCollection.cs (1)

59void ICollection.CopyTo(Array array, int index) => ((ICollection)_items).CopyTo(array, index);

System\Windows\Forms\Controls\DataGridView\DataGridViewColumnConverter.cs (1)

54return new InstanceDescriptor(ctor, Array.Empty<object>(), false);

System\Windows\Forms\Controls\DataGridView\DataGridViewComboBoxCell.ObjectCollection.cs (1)

194void ICollection.CopyTo(Array destination, int index) =>

System\Windows\Forms\Controls\DataGridView\DataGridViewRowCollection.cs (1)

65void ICollection.CopyTo(Array array, int index)

System\Windows\Forms\Controls\DataGridView\DataGridViewRowConverter.cs (1)

32return new InstanceDescriptor(ctor, Array.Empty<object>(), isComplete: false);

System\Windows\Forms\Controls\DataGridView\DataGridViewSelectedCellCollection.cs (1)

57void ICollection.CopyTo(Array array, int index) => ((ICollection)_items).CopyTo(array, index);

System\Windows\Forms\Controls\DataGridView\DataGridViewSelectedColumnCollection.cs (1)

53void ICollection.CopyTo(Array array, int index) => ((ICollection)_items).CopyTo(array, index);

System\Windows\Forms\Controls\DataGridView\DataGridViewSelectedRowCollection.cs (1)

42void ICollection.CopyTo(Array array, int index) => ((ICollection)_items).CopyTo(array, index);

System\Windows\Forms\Controls\ImageList\ImageList.ImageCollection.cs (1)

506void ICollection.CopyTo(Array dest, int index)

System\Windows\Forms\Controls\Labels\LinkLabel.LinkCollection.cs (2)

317void ICollection.CopyTo(Array dest, int index) 330return Array.Empty<Link>().GetEnumerator();

System\Windows\Forms\Controls\ListBoxes\CheckedListBox.CheckedIndexCollection.cs (1)

131public void CopyTo(Array dest, int index)

System\Windows\Forms\Controls\ListBoxes\CheckedListBox.CheckedItemCollection.cs (1)

136public void CopyTo(Array dest, int index)

System\Windows\Forms\Controls\ListBoxes\ListBox.IntegerCollection.cs (3)

93index = Array.IndexOf(_innerArray, item); 131Array.Sort(_innerArray, 0, _count); 317public void CopyTo(Array destination, int index)

System\Windows\Forms\Controls\ListBoxes\ListBox.ObjectCollection.cs (1)

282void ICollection.CopyTo(Array destination, int index)

System\Windows\Forms\Controls\ListBoxes\ListBox.SelectedIndexCollection.cs (1)

171public void CopyTo(Array destination, int index)

System\Windows\Forms\Controls\ListBoxes\ListBox.SelectedObjectCollection.cs (1)

204public void CopyTo(Array destination, int index)

System\Windows\Forms\Controls\ListView\ColumnHeaderConverter.cs (1)

68return new InstanceDescriptor(ctor, Array.Empty<object>(), false);

System\Windows\Forms\Controls\ListView\ListView.CheckedIndexCollection.cs (3)

218void ICollection.CopyTo(Array dest, int index) 222Array.Copy(IndicesArray, 0, dest, index, Count); 235return Array.Empty<int>().GetEnumerator();

System\Windows\Forms\Controls\ListView\ListView.CheckedListViewItemCollection.cs (3)

315public void CopyTo(Array dest, int index) 324Array.Copy(ItemArray, 0, dest, index, Count); 342return Array.Empty<ListViewItem>().GetEnumerator();

System\Windows\Forms\Controls\ListView\ListView.ColumnHeaderCollection.cs (5)

369void ICollection.CopyTo(Array dest, int index) 373Array.Copy(_owner._columnHeaders!, 0, dest, index, Count); 547Array.Copy(_owner._columnHeaders, 0, newHeaders, 0, index); 552Array.Copy(_owner._columnHeaders, index + 1, newHeaders, index, columnCount - index); 592return Array.Empty<ColumnHeader>().GetEnumerator();

System\Windows\Forms\Controls\ListView\ListView.cs (2)

3838Array.Copy(_columnHeaders!, 0, newHeaders, 0, columnCount); 3850Array.Copy(_columnHeaders, idx, _columnHeaders, idx + 1, columnCount - idx);

System\Windows\Forms\Controls\ListView\ListView.ListViewItemCollection.cs (1)

256public void CopyTo(Array dest, int index)

System\Windows\Forms\Controls\ListView\ListView.ListViewItemCollection.IInnerList.cs (1)

23void CopyTo(Array dest, int index);

System\Windows\Forms\Controls\ListView\ListView.ListViewNativeItemCollection.cs (1)

441public void CopyTo(Array dest, int index)

System\Windows\Forms\Controls\ListView\ListView.SelectedIndexCollection.cs (3)

294public void CopyTo(Array dest, int index) 298Array.Copy(IndicesArray, 0, dest, index, Count); 311return Array.Empty<int>().GetEnumerator();

System\Windows\Forms\Controls\ListView\ListView.SelectedListViewItemCollection.cs (3)

318public void CopyTo(Array dest, int index) 327Array.Copy(SelectedItemArray, 0, dest, index, Count); 345return Array.Empty<ListViewItem>().GetEnumerator();

System\Windows\Forms\Controls\ListView\ListViewGroupCollection.cs (1)

221public void CopyTo(Array array, int index) => ((ICollection)List).CopyTo(array, index);

System\Windows\Forms\Controls\ListView\ListViewGroupItemCollection.cs (1)

84public void CopyTo(Array dest, int index) => ((ICollection)Items).CopyTo(dest, index);

System\Windows\Forms\Controls\ListView\ListViewItem.ListViewSubItemCollection.cs (1)

373void ICollection.CopyTo(Array dest, int index)

System\Windows\Forms\Controls\ListView\ListViewItemStateImageIndexConverter.cs (1)

101return new StandardValuesCollection(Array.Empty<object>());

System\Windows\Forms\Controls\PropertyGrid\GridItemCollection.cs (2)

19_entries = entries ?? Array.Empty<GridItem>(); 52void ICollection.CopyTo(Array dest, int index)

System\Windows\Forms\Controls\PropertyGrid\PropertyGrid.cs (9)

1543Array.Copy(tabComponents, newComponents, oldArraySize); 2148return Array.Empty<Type>(); 2153return Array.Empty<Type>(); 2172return Array.Empty<Type>(); 2492Array.Copy(_selectedObjects, 0, newObjects, 0, i); 2496Array.Copy(_selectedObjects, i + 1, newObjects, i, newObjects.Length - i); 3490index = Array.IndexOf(components, component); 3496Array.Copy(components, 0, newComponents, 0, index); 3497Array.Copy(components, index + 1, newComponents, index, components.Length - index - 1);

System\Windows\Forms\Controls\PropertyGrid\PropertyGrid.PropertyTabCollection.cs (3)

91void ICollection.CopyTo(Array dest, int index) 100Array.Copy( 116return Array.Empty<PropertyTab>().GetEnumerator();

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\ArrayElementGridEntry.cs (4)

30Debug.Assert(owner is Array, "Owner is not array type!"); 31return ((Array)owner).GetValue(_index); 36Debug.Assert(owner is Array, "Owner is not array type!"); 37((Array)owner).SetValue(value, _index);

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\GridEntry.cs (2)

1334var objArray = (Array)value;

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\MergePropertyDescriptor.cs (18)

86Debug.Assert(component is Array, "MergePropertyDescriptor::CanResetValue called with non-array value"); 90var a = (Array)component; 180private object? GetPropertyOwnerForComponent(Array a, int i) 196Debug.Assert(component is Array, "MergePropertyDescriptor::GetValue called with non-array value"); 197return GetValue((Array)component, out _); 200public object? GetValue(Array components, out bool allEqual) 252internal object?[] GetValues(Array components) 266Debug.Assert(component is Array, "MergePropertyDescriptor::ResetValue called with non-array value"); 267var array = (Array)component; 274private void SetCollectionValues(Array a, IList listValue) 307Debug.Assert(component is Array, "MergePropertyDescriptor::SetValue called with non-array value"); 308var array = (Array)component; 325Debug.Assert(component is Array, "MergePropertyDescriptor::ShouldSerializeValue called with non-array value"); 326var array = (Array)component;

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\MergePropertyDescriptor.MultiMergeCollection.cs (3)

33public void CopyTo(Array array, int index) 40Array.Copy(_items, 0, array, index, _items.Length); 43public IEnumerator GetEnumerator() => _items?.GetEnumerator() ?? Array.Empty<object>().GetEnumerator();

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\MultiPropertyDescriptorGridEntry.cs (5)

160Array.Copy(_objects, 0, copy, 0, _objects.Length); 229if (owner is Array ownerArray) 337if (owner1 is not Array) 343if (owner1 is Array a1 && owner2 is Array a2 && a1.Length == a2.Length)

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\MultiSelectRootGridEntry.cs (1)

41foreach (object target in (Array)Target)

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\PropertyDescriptorGridEntry.cs (2)

633if (PropertyDescriptor is MergePropertyDescriptor && owner is Array objArray) 805if (owner is Array array && array.Length > 0)

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\PropertyGridView.cs (2)

3549Array.Copy(entries, 0, newEntries, 0, parentIndex + 1); 3552Array.Copy(

System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\SingleSelectRootGridEntry.cs (2)

78Array.Sort(currentAttributes, AttributeTypeSorter); 79Array.Sort(newAttributes, AttributeTypeSorter);

System\Windows\Forms\Controls\TabControl\TabControl.cs (2)

1074return Array.Empty<TabPage>(); 1083object[] result = (object[])Array.CreateInstance(baseType, tabPageCount);

System\Windows\Forms\Controls\TabControl\TabControl.TabPageCollection.cs (3)

296void ICollection.CopyTo(Array dest, int index) 300Array.Copy(_owner.GetTabPages(), 0, dest, index, Count); 309return Array.Empty<TabPage>().GetEnumerator();

System\Windows\Forms\Controls\ToolStrips\ToolStrip.cs (1)

1841int focusIndex = Array.IndexOf(displayedItems, item);

System\Windows\Forms\Controls\TreeView\TreeNode.cs (1)

1620Array.Copy(_children, 0, bigger, 0, _childCount);

System\Windows\Forms\Controls\TreeView\TreeNodeCollection.cs (3)

582public void CopyTo(Array dest, int index) 586Array.Copy(_owner._children, 0, dest, index, _owner._childCount); 628return Array.Empty<TreeNode>().GetEnumerator();

System\Windows\Forms\Controls\Unsupported\ContextMenu\Menu.MenuItemCollection.cs (1)

70public void CopyTo(Array dest, int index) { }

System\Windows\Forms\Controls\Unsupported\DataGrid\GridColumnStylesCollection.cs (1)

52void ICollection.CopyTo(Array array, int index) { }

System\Windows\Forms\Controls\Unsupported\DataGrid\GridTableStylesCollection.cs (1)

50void ICollection.CopyTo(Array array, int index) { }

System\Windows\Forms\Controls\Unsupported\StatusBar\StatusBar.StatusBarPanelCollection.cs (1)

88void ICollection.CopyTo(Array dest, int index) { }

System\Windows\Forms\Controls\Unsupported\ToolBar\ToolBar.ToolBarButtonCollection.cs (1)

68void ICollection.CopyTo(Array dest, int index) { }

System\Windows\Forms\Controls\WebBrowser\HtmlDocument.cs (1)

525Array.Reverse(args);

System\Windows\Forms\Controls\WebBrowser\HtmlElement.cs (1)

595Array.Reverse(parameter);

System\Windows\Forms\Controls\WebBrowser\HtmlElementCollection.cs (1)

160void ICollection.CopyTo(Array dest, int index)

System\Windows\Forms\Controls\WebBrowser\HtmlWindowCollection.cs (1)

97void ICollection.CopyTo(Array dest, int index)

System\Windows\Forms\DataBinding\Binding.BindToObject.cs (1)

152if (typeof(Array).IsAssignableFrom(type))

System\Windows\Forms\DataBinding\BindingContext.cs (1)

43void ICollection.CopyTo(Array ar, int index)

System\Windows\Forms\DataBinding\BindingSource.cs (1)

1423public virtual void CopyTo(Array arr, int index) => List.CopyTo(arr, index);

System\Windows\Forms\DataBinding\Command.cs (1)

95Array.Copy(s_cmds, 0, newCmds, 0, icmd);

System\Windows\Forms\DataBinding\CurrencyManager.cs (1)

154if (tempList is Array array)

System\Windows\Forms\DataBinding\ListBindingConverter.cs (1)

150Array.Copy(ConstructorParamaterTypes, 0, ctorParams, 0, ctorParams.Length);

System\Windows\Forms\DataBinding\ListBindingHelper.cs (3)

223if (typeof(Array).IsAssignableFrom(listType)) 309if (typeof(Array).IsAssignableFrom(type)) 576if (typeof(Array).IsAssignableFrom(targetType))

System\Windows\Forms\Design\EventsTab.cs (1)

127Array.Copy(attributes, 0, specifiedAttributesPlusContent, 0, attributes.Length);

System\Windows\Forms\Dialogs\MessageBox.cs (2)

93Array.Copy(t_helpInfoTable, newTable, newCount); 118Array.Copy(t_helpInfoTable, newTable, lastCount);

System\Windows\Forms\ImageIndexConverter.cs (1)

172return new StandardValuesCollection(Array.Empty<object>());

System\Windows\Forms\ImageKeyConverter.cs (1)

183return new StandardValuesCollection(Array.Empty<object>());

System\Windows\Forms\Input\CursorConverter.cs (1)

138return Array.Empty<byte>();

System\Windows\Forms\Input\InputLanguageCollection.cs (2)

20Debug.Assert(Array.IndexOf(value, null!) == -1, "Should not contain null"); 37/// Copies the <see cref="InputLanguageCollection"/> values to a one-dimensional <see cref="Array"/> instance at the

System\Windows\Forms\Layout\ArrangedElementCollection.cs (1)

148public void CopyTo(Array array, int index) => ((ICollection)InnerList).CopyTo(array, index);

System\Windows\Forms\Layout\TableLayout.ContainerInfo.cs (1)

270Array.Copy(childInfo, trimmedChildInfo, trimmedChildInfo.Length);

System\Windows\Forms\Panels\TableLayoutPanel\TableLayoutSettings.StyleConverter.cs (1)

33Array.Empty<object>());

System\Windows\Forms\Panels\TableLayoutPanel\TableLayoutStyleCollection.cs (1)

129void ICollection.CopyTo(Array array, int startIndex) => ((ICollection)_innerList).CopyTo(array, startIndex);

System\Windows\Forms\StringSource.cs (1)

68Array.Clear(_strings, 0, _size);

Analyzers\AppManifestAnalyzer\FontStyleTests.cs (1)

14var values = Enum.GetValues(typeof(FontStyle));

System\ComponentModel\Design\ArrayEditor.cs (6)

34if (editValue is Array valueArray) 37Array.Copy(valueArray, items, items.Length); 49if (editValue is not null and not Array) 59Array newArray = Array.CreateInstance(CollectionItemType, value.Length); 60Array.Copy(value, newArray, value.Length);

System\ComponentModel\Design\ComponentDesigner.cs (3)

34public virtual ICollection AssociatedComponents => Array.Empty<IComponent>(); 211Array.Resize(ref designers, idx); 216return Array.Empty<object>();

System\ComponentModel\Design\DesignerActionList.cs (2)

29ReadOnlyCollection<MethodInfo> originalMethods = Array.AsReadOnly( 31ReadOnlyCollection<PropertyInfo> originalProperties = Array.AsReadOnly(

System\ComponentModel\Design\DesignSurface.cs (1)

90public ICollection LoadErrors => _loadErrors ?? Array.Empty<object>();

System\ComponentModel\Design\DesignSurfaceCollection.cs (1)

56void ICollection.CopyTo(Array array, int index)

System\ComponentModel\Design\InheritedPropertyDescriptor.cs (1)

256collection.CopyTo((Array)OriginalValue, 0);

System\ComponentModel\Design\LoadedEventArgs.cs (1)

19Errors = errors ?? Array.Empty<object>();

System\ComponentModel\Design\SelectionService.cs (1)

367components ??= Array.Empty<IComponent>();

System\ComponentModel\Design\Serialization\CodeDomComponentSerializationService.CodeDomSerializationStore.cs (1)

75_errors ??= Array.Empty<object>();

System\ComponentModel\Design\Serialization\CodeDomDesignerLoader.cs (1)

987objects ??= Array.Empty<object>();

System\ComponentModel\Design\Serialization\CodeDomSerializerBase.cs (6)

636if (array is Array arr) 954Array? array = null; 988array = Array.CreateInstance(arrayType, arrayList.Count); 999array = Array.CreateInstance(arrayType, size); 1004array = Array.CreateInstance(arrayType, arrayCreateEx.Size); 1025if (DeserializeExpression(manager, name, arrayIndexerEx.TargetObject) is Array array)

System\ComponentModel\Design\Serialization\CollectionCodeDomSerializer.cs (4)

168bool isArray = typeof(Array).IsAssignableFrom(collectionType); 305if (typeof(Array).IsAssignableFrom(targetType)) 307CodeArrayCreateExpression? arrayCreate = SerializeArray(manager, targetType, (Array)originalCollection, valuesToSerialize); 386private CodeArrayCreateExpression? SerializeArray(IDesignerSerializationManager manager, Type targetType, Array array, ICollection valuesToSerialize)

System\ComponentModel\Design\Serialization\TypeCodeDomSerializer.cs (1)

178Array.Sort(statementArray, StatementOrderComparer.s_default);

System\Drawing\Design\ColorEditor.ColorUI.cs (2)

205Array.Sort(ColorValues, StandardColorComparer.Instance); 206Array.Sort(SystemColorValues, comparer: new SystemColorComparer());

System\Drawing\Design\ToolboxItem.cs (1)

419value ??= Array.Empty<ToolboxItemFilterAttribute>();

System\Drawing\Design\ToolboxItemCollection.cs (1)

41/// Copies the <see cref="ToolboxItemCollection"/> values to a one-dimensional <see cref="Array"/> instance at the

System\Windows\Forms\Design\Behavior\AdornerCollection.cs (3)

142/// one-dimensional <see cref="Array"/> instance at the 146/// The one-dimensional <see cref="Array"/> that is the destination of the values copied from 165/// <seealso cref="Array"/>

System\Windows\Forms\Design\Behavior\DropSourceBehavior.cs (1)

982Array.Sort(_dragComponents, this);

System\Windows\Forms\Design\Behavior\GlyphCollection.cs (1)

87/// <see cref="Array"/> instance at the specified index.

System\Windows\Forms\Design\ColumnHeaderCollectionEditor.cs (1)

38Array.Copy(value, 0, colHeaders, 0, value.Length);

System\Windows\Forms\Design\CommandSet.cs (5)

1478SelectionService.SetSelectedComponents(Array.Empty<object>(), SelectionTypes.Replace); 1606SelectionService.SetSelectedComponents(Array.Empty<object>(), SelectionTypes.Replace); 2066else if (associatedComps.Contains(curComp) && Array.IndexOf(allComponents, parentComp) == -1) 2589primaryIndex = Array.IndexOf(selectedObjects, primary); 3197Array.Sort(selectedObjects, comp);

System\Windows\Forms\Design\ControlCommandSet.cs (1)

1006Array.Sort(selectedComponents, new ControlComparer());

System\Windows\Forms\Design\ControlDesigner.DesignerControlCollection.cs (1)

40public new void CopyTo(Array dest, int index) => _realCollection.CopyTo(dest, index);

System\Windows\Forms\Design\DesignBindingPicker.cs (1)

1478if (dataSource is not (IListSource or IList or Array))

System\Windows\Forms\Design\DesignBindingValueUIHandler.cs (1)

40if ((binding.DataSource is IListSource || binding.DataSource is IList || binding.DataSource is Array) && binding.PropertyName.Equals(propDesc.Name))

System\Windows\Forms\Design\ImageListDesigner.OriginalImageCollection.cs (1)

194void ICollection.CopyTo(Array array, int index) => ((ICollection)_items).CopyTo(array, index);

System\Windows\Forms\Design\OleDragDropHandler.ComponentDataObject.cs (1)

169return Array.IndexOf(GetFormats(), format) != -1;

System\Windows\Forms\Design\OleDragDropHandler.cs (1)

710components = Array.Empty<IComponent>();

System\Windows\Forms\Design\SelectionUIService.SelectionUIItem.cs (2)

426Array.Copy(s_activeCursorArrays, _cursors, _cursors.Length); 427Array.Copy(s_activeSizeArray, _sizes, _sizes.Length);

System\Windows\Forms\Design\StringArrayEditor.cs (6)

23if (editValue is not Array valueArray) 29Array.Copy(valueArray, items, items.Length); 40if (editValue is Array or null && value is not null) 42Array newArray = Array.CreateInstance(CollectionItemType, value.Length); 43Array.Copy(value, newArray, value.Length);

System\Windows\Forms\Design\StringCollectionEditor.StringCollectionForm.cs (1)

174Array.Resize(ref newLines, newLines.Length - 1);

System\Windows\Forms\Design\TableLayoutPanelDesigner.cs (1)

2171public new void CopyTo(Array dest, int index) => _realCollection.CopyTo(dest, index);

EnsureEditorsTests.cs (1)

43[InlineData(typeof(Array), typeof(ArrayEditor))]

System\ComponentModel\Design\ArrayEditorTests.cs (7)

138yield return new object[] { null, Array.Empty<object>() }; 139yield return new object[] { new(), Array.Empty<object>() }; 141yield return new object[] { new ArrayList { 1, 2, 3 }, Array.Empty<object>() }; 165yield return new object[] { null, Array.Empty<object>(), Array.Empty<object>() }; 186yield return new object[] { editValue, Array.Empty<object>(), editValue }; 187yield return new object[] { Array.Empty<object>(), null, null };

System\ComponentModel\Design\ByteViewerTests.cs (10)

System\ComponentModel\Design\CollectionEditorTests.cs (8)

System\ComponentModel\Design\CollectionFormTests.cs (5)

59yield return new object[] { Array.Empty<object>() }; 206Assert.Equal(value ?? Array.Empty<object>(), form.EditValue); 207Assert.Equal(value ?? Array.Empty<object>(), form.Items); 214Assert.Equal(value ?? Array.Empty<object>(), form.EditValue); 215Assert.Equal(value ?? Array.Empty<object>(), form.Items);

System\ComponentModel\Design\ComponentDesignerTests.cs (7)

176foreach (ICollection associatedComponents in new object[] { null, Array.Empty<object>(), new object[] { new Component() } }) 746yield return new object[] { property, Array.Empty<object>(), 1, null }; 747yield return new object[] { property, Array.Empty<object>(), 1, string.Empty }; 748yield return new object[] { property, Array.Empty<object>(), 1, "UniqueMethod" }; 898.Returns(Array.Empty<object>()); 1679yield return new object[] { Array.Empty<object>() }; 1889.Returns(Array.Empty<object>())

System\ComponentModel\Design\DesignerActionListCollectionTests.cs (1)

19yield return new object[] { Array.Empty<DesignerActionList>() };

System\ComponentModel\Design\DesignerCommandSetTests.cs (2)

45.Returns(Array.Empty<object>()); 66.Returns(Array.Empty<object>());

System\ComponentModel\Design\DesignerHostTests.cs (12)

2190yield return new object[] { null, true, Array.Empty<object>() }; 2195yield return new object[] { null, false, Array.Empty<object>() }; 2200yield return new object[] { string.Empty, true, Array.Empty<object>() }; 2205yield return new object[] { string.Empty, false, Array.Empty<object>() }; 2239.Setup(f => f.FilterComponents(new ComponentCollection(Array.Empty<IComponent>()))) 3111Assert.Equal(typeof(IDesignerHost).GetMethod(nameof(IDesignerHost.Activate)), reflect.GetMethod(nameof(IDesignerHost.Activate), BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public, null, Array.Empty<Type>(), Array.Empty<ParameterModifier>())); 3128Assert.Equal(typeof(IDesignerHost).GetProperty(nameof(IDesignerHost.Container)), reflect.GetProperty(nameof(IDesignerHost.Container), BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public, null, typeof(IContainer), Array.Empty<Type>(), Array.Empty<ParameterModifier>())); 3144Assert.Equal(surface.Host.Container, reflect.InvokeMember(nameof(IDesignerHost.Container), BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.GetProperty, null, surface.Host, Array.Empty<object>(), Array.Empty<ParameterModifier>(), null, Array.Empty<string>()));

System\ComponentModel\Design\DesignerVerbCollectionTests.cs (1)

19yield return new object[] { Array.Empty<DesignerVerb>() };

System\ComponentModel\Design\DesignSurfaceTests.cs (2)

366yield return new object[] { Array.Empty<object>() }; 1793public ViewTechnology[] SupportedTechnologies => Array.Empty<ViewTechnology>();

System\ComponentModel\Design\LoadedEventArgsTests.cs (1)

15yield return new object[] { false, Array.Empty<object>() };

System\Drawing\Design\ImageEditorTests.cs (1)

24yield return new object[] { Array.Empty<string>(), ",", null };

System\Drawing\Design\ToolboxComponentsCreatedEventArgsTests.cs (1)

15yield return new object[] { Array.Empty<IComponent>() };

System\Drawing\Design\ToolboxItemTests.cs (11)

157yield return new object[] { Array.Empty<AssemblyName>() }; 256yield return new object[] { null, Array.Empty<object>() }; 257yield return new object[] { Array.Empty<object>(), Array.Empty<object>() }; 258yield return new object[] { new object[] { null }, Array.Empty<object>() }; 1142yield return new object[] { "Filter", null, Array.Empty<ToolboxItemFilterAttribute>(), false }; 1143yield return new object[] { "Filter", Array.Empty<ToolboxItemFilterAttribute>(), Array.Empty<ToolboxItemFilterAttribute>(), true }; 1560yield return new object[] { "Filter", null, Array.Empty<ToolboxItemFilterAttribute>() }; 1561yield return new object[] { "Filter", Array.Empty<ToolboxItemFilterAttribute>(), Array.Empty<ToolboxItemFilterAttribute>() };

System\Windows\Forms\Design\Behavior\BehaviorDragDropEventArgsTests.cs (1)

15yield return new object[] { Array.Empty<object>() };

System\Windows\Forms\Design\ControlCommandSetTests.cs (1)

110Mock<PropertyDescriptor> snapPropertyDescriptorMock = new("SnapToGrid", Array.Empty<Attribute>());

System\Windows\Forms\Design\EditorServiceContextTests.cs (1)

27_mockPropertyDescriptor = new("Items", Array.Empty<Attribute>());

System\Windows\Forms\Design\EmbeddedResourceTests.cs (2)

136Array.Sort(actual, StringComparer.Ordinal); 139Array.Sort(expected, StringComparer.Ordinal);

System\Windows\Forms\Design\SelectionUIHandlerTests.cs (1)

127object[] components = Array.Empty<object>();

System\Windows\Forms\Design\ToolStripInSituServiceTests.cs (1)

110ComponentCollection componentCollection = new(Array.Empty<IComponent>());

System\Windows\Forms\NonNullCollection.cs (1)

114void ICollection.CopyTo(Array array, int index) => ((IList)_list).CopyTo(array, index);

Interop\Oleaut32\VARIANTTests.cs (257)

System\Windows\Forms\Automation\UiaTextRangeTests.cs (1)

401Array textAttributeIdentifiers = Enum.GetValues(typeof(UIA_TEXTATTRIBUTE_ID));

misc\CollectionHelperTests.cs (2)

50var target = Array.CreateInstance(typeof(double), [3], [2]);

System\Windows\Forms\AccessibleObjects\Button.ButtonAccessibleObjectTests.cs (1)

103Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ButtonBase.ButtonBaseAccessibleObjectTests.cs (1)

211Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\CheckBox.CheckBoxAccessibleObjectTests.cs (1)

283Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\CheckedListBoxAccessibleObjectTests.cs (1)

62Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ComboBox.ComboBoxAccessibleObjectTests.cs (1)

243Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\Control.ControlAccessibleObjectTests.cs (1)

1403Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\DataGridView.DataGridViewEditingPanelAccessibleObjectTests.cs (1)

83Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\DataGridViewAccessibleObjectTests.cs (1)

485Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\DataGridViewComboBoxEditingControlAccessibleObjectTests.cs (1)

58Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\DataGridViewTextBoxEditingControl.DataGridViewTextBoxEditingControlAccessibleObjectTests.cs (1)

94Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\DateTimePicker.DateTimePickerAccessibleObjectTests.cs (1)

64Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\DomainUpDownAccessibleObjectTests.cs (1)

70Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\Form.FormAccessibleObjectTests.cs (1)

77Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\GroupBoxAccessibleObjectTests.cs (1)

97Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\HScrollBar.HScrollBarAccessibleObjectTests.cs (1)

85Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\LabelAccessibleObjectTests.cs (1)

100Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\LinkLabel.LinkLabelAccessibleObjectTests.cs (1)

36Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ListBoxAccessibleObjectTests.cs (1)

60Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ListVIew.ListViewAccessibleObjectTests.cs (1)

1113Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\MaskedTextBox.MaskedTextBoxAccessibleObjectTests.cs (1)

51Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\MenuStrip.MenuStripAccessibleObjectTests.cs (2)

114Array roles = Enum.GetValues(typeof(AccessibleRole)); 143Array directions = Enum.GetValues<NavigateDirection>();

System\Windows\Forms\AccessibleObjects\MonthCalendar.MonthCalendarAccessibleObjectTests.cs (1)

52Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\NumericUpDownAccessibleObjectTests.cs (1)

68Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\Panel.PanelAccessibleObjectTests.cs (1)

92Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\PictureBox.PictureBoxAccessibleObjectTests.cs (1)

125Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ProgressBarAccessibleObjectTests.cs (1)

126Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\PropertyGrid.PropertyGridAccessibleObjectTests.cs (1)

83Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\RadioButton.RadioButtonAccessibleObjectTests.cs (1)

229Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ScrollBar.ScrollBarAccessibleObjectTests.cs (1)

79Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\SplitContainer.SplitContainerAccessibleObjectTests.cs (1)

50Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\Splitter.SplitterAccessibleObjectTests.cs (1)

130Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\StatusStrip.StatusStripAccessibleObjectTests.cs (2)

94Array roles = Enum.GetValues(typeof(AccessibleRole)); 123Array directions = Enum.GetValues<NavigateDirection>();

System\Windows\Forms\AccessibleObjects\TabControl.TabControlAccessibleObjectTests.cs (1)

53Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\TabPage.TabPageAccessibleObjectTests.cs (1)

56Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\TextBoxAccessibleObjectTests.cs (1)

68Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\TextBoxBaseAccessibleObjectTests.cs (1)

141Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripAccessibleObjectTests.cs (2)

92Array roles = Enum.GetValues(typeof(AccessibleRole)); 121Array directions = Enum.GetValues<NavigateDirection>();

System\Windows\Forms\AccessibleObjects\ToolStripButton.ToolStripButtonAccessibleObjectTests.cs (1)

72Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripComboBox.ToolStripComboBoxControl.ToolStripComboBoxControlAccessibleObjectTests.cs (1)

44Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripDropDown.ToolStripDropDownAccessibleObjectTests.cs (1)

51Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripDropDownButton.ToolStripDropDownButtonAccessibleObjectTests.cs (1)

47Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripGrip.ToolStripGripAccessibleObjectTests.cs (1)

46Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripItemAccessibleObjectTests.cs (1)

145Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripLabel.ToolStripLabelAccessibleObjectTests.cs (1)

53Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripMenuItem.ToolStripMenuItemAccessibleObjectTests.cs (1)

93Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripNumericUpDown.ToolStripNumericUpDownAccessibleObjectTests.cs (1)

57Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripOverflow.ToolStripOverflowAccessibleObjectTests.cs (1)

53Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripOverflowButton.ToolStripOverflowButtonAccessibleObjectTests.cs (1)

52Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripProgressBar.ToolStripProgressBarControl.ToolStripProgressBarControlAccessibleObjectTests.cs (1)

56Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripSeparator.ToolStripSeparatorAccessibleObjectTests.cs (1)

46Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripSplitButton.ToolStripSplitButtonAccessibleObjectTests.cs (1)

46Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripStatusLabel.ToolStripStatusLabelAccessibleObjectTests.cs (1)

52Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\ToolStripTextBox.ToolStripTextBoxControlAccessibleObjectTests.cs (1)

113Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\TrackBar.TrackBarAccessibleObjectTests.cs (1)

284Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\UpDownBase.UpDownButtons.UpDownButtonsAccessibleObjectTests.cs (1)

56Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\UpDownBase.UpDownEdit.UpDownEditAccessibleObjectTests.cs (1)

170Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleObjects\VScrollBar.VScrollBarAccessibleObjectTests.cs (1)

84Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AccessibleRoleControlTypeMapTests.cs (1)

14Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\AxHostTests.cs (2)

2679yield return new object[] { Array.Empty<Attribute>() }; 2876yield return new object[] { Array.Empty<Attribute>() };

System\Windows\Forms\BaseCollectionTests.cs (2)

43Assert.Throws<NullReferenceException>(() => collection.CopyTo(Array.Empty<object>(), 0)); 59Assert.Throws<NullReferenceException>(() => collection.CopyTo(Array.Empty<object>(), 0));

System\Windows\Forms\BindingSourceTests.cs (2)

126int[] emptyArray = Array.Empty<int>(); 794public void CopyTo(Array array, int arrayIndex) => ((IList)_innerList).CopyTo(array, arrayIndex);

System\Windows\Forms\ClipboardTests.cs (4)

82byte[] audioBytes = Array.Empty<byte>(); 274() => Clipboard.SetAudio(Array.Empty<byte>()), 763Array value = Array.CreateInstance(typeof(uint), lengths: [2, 3], lowerBounds: [1, 2]);

System\Windows\Forms\ColorDialogTests.cs (1)

193yield return new object[] { Array.Empty<int>(), Enumerable.Repeat(0x00FFFFFF, 16).ToArray() };

System\Windows\Forms\ColumnHeaderConverterTests.cs (6)

53Array.Empty<Type>(), 54Array.Empty<object>() 71Array.Empty<Type>(), 72Array.Empty<object>() 77Array.Empty<Type>(), 78Array.Empty<object>()

System\Windows\Forms\Combobox.ObjectCollectionTests.cs (5)

108DataSource = Array.Empty<object>() 388DataSource = Array.Empty<object>() 456DataSource = Array.Empty<object>() 818DataSource = Array.Empty<object>() 919DataSource = Array.Empty<object>()

System\Windows\Forms\ComboBoxTests.cs (2)

622yield return new object[] { Array.Empty<int>() }; 2496Array.Sort(items);

System\Windows\Forms\ComponentModel\Com2Interop\COM2FontConverterTests.cs (2)

18Array.Empty<Attribute>(), 99: base(default, "Foo", Array.Empty<Attribute>(), default, default, default, default)

System\Windows\Forms\ControlTests.ControlCollection.cs (1)

1258collection.AddRange(Array.Empty<Control>());

System\Windows\Forms\ControlTests.Methods.cs (2)

4135Assert.Throws<InvalidOperationException>(() => control.Invoke(method, Array.Empty<object>())); 4146Assert.Throws<TargetParameterCountException>(() => control.Invoke(method, Array.Empty<object>()));

System\Windows\Forms\CursorConverterTests.cs (1)

61Assert.Throws<ArgumentException>("stream", () => converter.ConvertFrom(Array.Empty<byte>()));

System\Windows\Forms\DataGridViewAutoSizeColumnsModeEventArgsTests.cs (1)

14yield return new object[] { Array.Empty<DataGridViewAutoSizeColumnMode>() };

System\Windows\Forms\DataGridViewRowTests.cs (5)

4114Assert.Throws<ArgumentNullException>("dataGridView", () => row.CreateCells(null, Array.Empty<object>())); 4128Assert.Throws<InvalidOperationException>(() => row.CreateCells(newControl, Array.Empty<object>())); 4139Assert.Throws<InvalidOperationException>(() => row.CreateCells(control, Array.Empty<object>())); 5740Assert.Throws<InvalidOperationException>(() => row.SetValues(Array.Empty<object>())); 5752Assert.Throws<InvalidOperationException>(() => row.SetValues(Array.Empty<object>()));

System\Windows\Forms\DataObjectTests.cs (8)

723theoryData.Add(null, Array.Empty<string>()); 724theoryData.Add(new(), Array.Empty<string>()); 785{ Array.Empty<string>() }, 808{ Array.Empty<string>() }, 861{ true, Array.Empty<string>() }, 864{ false, Array.Empty<string>() }, 1043{ Array.Empty<byte>() }, 1101{ new MemoryStream(Array.Empty<byte>()) },

System\Windows\Forms\Design\ComponentEditorFormTests.cs (9)

System\Windows\Forms\Design\PropertyTabTests.cs (1)

166yield return new object[] { mockContext.Object, new(), Array.Empty<Attribute>() };

System\Windows\Forms\Design\WindowsFormsComponentEditorTests.cs (6)

17yield return new object[] { Array.Empty<Type>(), null, null }; 21yield return new object[] { Array.Empty<Type>(), new(), mockWindow.Object }; 38yield return new object[] { Array.Empty<Type>(), null, null }; 42yield return new object[] { Array.Empty<Type>(), mockContext.Object, new() }; 59yield return new object[] { Array.Empty<Type>(), null, null, null }; 64yield return new object[] { Array.Empty<Type>(), mockContext.Object, new(), mockWindow.Object };

System\Windows\Forms\EmbeddedResourceTests.cs (2)

254Array.Sort(actual, StringComparer.Ordinal); 258Array.Sort(expected, StringComparer.Ordinal);

System\Windows\Forms\HtmlDocumentTests.cs (2)

1868Assert.Equal("NoParameter1", document.InvokeScript("divide", Array.Empty<object>())); 1888Assert.Null(document.InvokeScript("NoSuchScript", Array.Empty<object>()));

System\Windows\Forms\HtmlElementTests.cs (1)

2375Assert.Null(element.InvokeMember("NoSuchMember", Array.Empty<object>()));

System\Windows\Forms\ImageList.ImageCollectionTests.cs (2)

831collection.AddRange(Array.Empty<Image>()); 856collection.AddRange(Array.Empty<Image>());

System\Windows\Forms\Layout\TableLayoutSettingsTests.cs (1)

1902.Returns(new PropertyDescriptorCollection(Array.Empty<PropertyDescriptor>()));

System\Windows\Forms\Layout\TableLayoutSettingsTypeConverterTests.cs (1)

320.Returns(new PropertyDescriptorCollection(Array.Empty<PropertyDescriptor>()));

System\Windows\Forms\ListBindingHelperTests.cs (42)

System\Windows\Forms\ListBox.IntegerCollectionTests.cs (8)

478collection.AddRange(Array.Empty<int>()); 506collection.AddRange(Array.Empty<int>()); 544collection.AddRange(Array.Empty<int>()); 585collection.AddRange(Array.Empty<int>()); 619collection.AddRange(Array.Empty<int>()); 650collection.AddRange(Array.Empty<int>()); 691collection.AddRange(Array.Empty<int>()); 735collection.AddRange(Array.Empty<int>());

System\Windows\Forms\ListBox.ObjectCollectionTests.cs (29)

System\Windows\Forms\ListBoxTests.cs (4)

786yield return new object[] { Array.Empty<int>() }; 4572control.AddItemsCore(Array.Empty<object>()); 4611control.AddItemsCore(Array.Empty<object>()); 6014yield return new object[] { Array.Empty<object>() };

System\Windows\Forms\ListControlTests.cs (2)

553yield return new object[] { Array.Empty<int>() }; 1051control.DataSource = Array.Empty<int>();

System\Windows\Forms\ListViewItemTests.cs (14)

System\Windows\Forms\MonthCalendar.DateBoldEventArgsTests.cs (1)

30{ Array.Empty<int>() },

System\Windows\Forms\MonthCalendarTests.cs (9)

169yield return new object[] { null, Array.Empty<DateTime>() }; 170yield return new object[] { Array.Empty<DateTime>(), Array.Empty<DateTime>() }; 497yield return new object[] { null, Array.Empty<DateTime>() }; 498yield return new object[] { Array.Empty<DateTime>(), Array.Empty<DateTime>() }; 1523yield return new object[] { null, Array.Empty<DateTime>() }; 1524yield return new object[] { Array.Empty<DateTime>(), Array.Empty<DateTime>() };

System\Windows\Forms\PropertyGridInternal\AccessibleObjects\PropertyDescriptorGridEntry.PropertyDescriptorGridEntryAccessibleObjectTests.cs (1)

174: base(ownerGrid, parent, new CustomPropertyDescriptor("Test", Array.Empty<Attribute>()), hide)

System\Windows\Forms\PropertyGridInternal\PropertiesTabTests.cs (2)

92PropertyDescriptorCollection properties = tab.GetProperties(new ClassWithDefaultProperty(), Array.Empty<Attribute>()); 176PropertyDescriptorCollection properties = tab.GetProperties(null, new ClassWithDefaultProperty(), Array.Empty<Attribute>());

System\Windows\Forms\PropertyGridTests.cs (5)

568SelectedObjects = Array.Empty<object>(), 2558yield return new object[] { null, null, Array.Empty<object>() }; 2614yield return new object[] { null, Array.Empty<object>(), null }; 2615yield return new object[] { Array.Empty<object>(), Array.Empty<object>(), null };

System\Windows\Forms\RichTextBoxTests.cs (17)

System\Windows\Forms\TabControl.TabPageCollectionTests.cs (1)

1140collection.AddRange(Array.Empty<TabPage>());

System\Windows\Forms\TableLayoutPanel.TableLayoutPanelAccessibleObectTests.cs (1)

50Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\TableLayoutPanelTests.cs (1)

2156.Returns(new PropertyDescriptorCollection(Array.Empty<PropertyDescriptor>()));

System\Windows\Forms\TableLayoutStyleTests.cs (4)

128yield return new object[] { new RowStyle(SizeType.AutoSize, 1), typeof(RowStyle).GetConstructor(Array.Empty<Type>()), Array.Empty<object>() }; 131yield return new object[] { new ColumnStyle(SizeType.AutoSize, 1), typeof(ColumnStyle).GetConstructor(Array.Empty<Type>()), Array.Empty<object>() };

System\Windows\Forms\ToolStrip.ToolStripAccessibleObjectWrapperForItemsOnOverflowTests.cs (1)

60Array roles = Enum.GetValues(typeof(AccessibleRole));

System\Windows\Forms\ToolStripDropDownItemTests.cs (3)

296yield return new object[] { null, null, null, Array.Empty<ToolStripItem>() }; 297yield return new object[] { string.Empty, new Bitmap(10, 10), Array.Empty<ToolStripItem>(), Array.Empty<ToolStripItem>() };

System\Windows\Forms\ToolStripItemCollectionTests.cs (4)

318ToolStripItemCollection collection = new(toolStrip2, Array.Empty<ToolStripItem>()); 348ToolStripItemCollection collection = new(toolStrip2, Array.Empty<ToolStripItem>()); 361ToolStripItemCollection collection = new(toolStrip, Array.Empty<ToolStripItem>()); 374ToolStripItemCollection collection = new(toolStrip, Array.Empty<ToolStripItem>());

System\Windows\Forms\ToolStripTests.cs (1)

172yield return new object[] { Array.Empty<ToolStripItem>() };

System\Windows\Forms\ToolStripTextBoxTests.cs (1)

251_toolStripTextBox.Lines.Should().Equal(inputLines ?? Array.Empty<string>());

System\Windows\Forms\TreeNodeTests.cs (6)

98TreeNode_Ctor_String_TreeNodeArray_Helper(null, Array.Empty<TreeNode>(), string.Empty); 99TreeNode_Ctor_String_TreeNodeArray_Helper(string.Empty, Array.Empty<TreeNode>(), string.Empty); 189TreeNode_Ctor_String_Int_Int_TreeNodeArray_Helper(null, -1, -1, Array.Empty<TreeNode>(), ""); 190TreeNode_Ctor_String_Int_Int_TreeNodeArray_Helper(null, 0, 0, Array.Empty<TreeNode>(), ""); 252Assert.Throws<ArgumentOutOfRangeException>("value", () => new TreeNode("text", imageIndex, 0, Array.Empty<TreeNode>())); 260Assert.Throws<ArgumentOutOfRangeException>("value", () => new TreeNode("text", 0, selectedImageIndex, Array.Empty<TreeNode>()));

System\Windows\Forms\TreeViewTests.cs (2)

6005yield return new object[] { Array.Empty<Image>(), null, false }; 6007yield return new object[] { Array.Empty<Image>(), new EventArgs(), false };

TextBoxBaseTests.cs (6)

1595yield return new object[] { string.Empty, Array.Empty<string>() }; 1628yield return new object[] { null, Array.Empty<string>(), string.Empty }; 1629yield return new object[] { Array.Empty<string>(), Array.Empty<string>(), string.Empty }; 1630yield return new object[] { Array.Empty<string>(), Array.Empty<string>(), string.Empty };

Infra\ScreenRecordService.cs (1)

148Array.Sort(frames, (x, y) => x.elapsed.CompareTo(y.elapsed));

src\Microsoft.DotNet.Wpf\src\Shared\MS\Utility\FrugalList.cs (5)

1339Array.Copy(_entries, 0, destEntries, 0, _entries.Length); 1358public override int IndexOf(T value) => Array.IndexOf(_entries, value, 0, _count); 1365Array.Copy(_entries, index, _entries, index + 1, _count - index); 1400Array.Copy(_entries, index + 1, _entries, index, numToCopy); 1566Array.Copy(_sourceArray, start, _targetArray, _validItemCount, size);

System\Windows\Markup\ArrayExtension.cs (2)

17[MarkupExtensionReturnType(typeof(Array))] 41public ArrayExtension(Array elements)

System\Windows\Markup\ValueSerializer.cs (1)

95return Array.Empty<Type>();

System\Xaml\Parser\NodeStreamSorter.cs (3)

690Array.Copy(_sortingInfoArray, beginning, temp, 0, length1); 694Array.Copy(_sortingInfoArray, middle, _sortingInfoArray, beginning, length2); 698Array.Copy(temp, 0, _sortingInfoArray, beginning + length2, length1);

System\Xaml\Replacements\TypeListConverter.cs (1)

41public static string[] SplitTypeList(string typeList) => Array.Empty<string>();

System\Xaml\Runtime\ClrObjectRuntime.cs (1)

129Array.Copy(members, methods, members.Length);

System\Xaml\Schema\XamlMemberInvoker.cs (1)

66return UnderlyingGetter.Invoke(instance, Array.Empty<object>());

System\Xaml\Schema\XamlTypeInvoker.cs (1)

225return (IEnumerator)getEnumMethod.Invoke(instance, Array.Empty<object>());

System\Xaml\XamlObjectReader.cs (3)

1231methodParams = Array.Empty<ParameterInfo>(); 1802private static ObjectMarkupInfo ForArray(Array value, SerializerContext context) 1930if (value is Array valueAsArray)

System\Windows\Markup\ArrayExtensionTests.cs (4)

41yield return new object[] { Array.Empty<object>(), typeof(object) }; 43yield return new object[] { Array.Empty<int>(), typeof(int) }; 52public void Ctor_Array(Array elements, Type expectedType) 64Assert.Throws<ArgumentNullException>("elements", () => new ArrayExtension((Array)null!));

System\Xaml\Replacements\TypeListConverterTests.cs (2)

73Assert.Throws<NotSupportedException>(() => converter.ConvertTo(Array.Empty<Type>(), destinationType)); 81Assert.Throws<ArgumentNullException>("destinationType", () => converter.ConvertTo(Array.Empty<Type>(), null!));

System\Xaml\Schema\XamlTypeInvokerTests.cs (20)

157Assert.Equal(1, Assert.IsType<PublicClass>(invoker.CreateInstance(Array.Empty<object>())).Value); 172Assert.Equal(1, Assert.IsType<PrivateClass>(invoker.CreateInstance(Array.Empty<object>())).Value); 180Assert.Equal(0, invoker.CreateInstance(Array.Empty<object>())); 188Assert.Throws<NotSupportedException>(() => invoker.CreateInstance(Array.Empty<object>())); 196Assert.Throws<MissingMethodException>(() => invoker.CreateInstance(Array.Empty<object>())); 249new XamlTypeInvoker(new XamlType(typeof(List<Array>), new XamlSchemaContext())), 251typeof(ICollection<Array>).GetMethod(nameof(ICollection<Array>.Add)) 255new XamlTypeInvoker(new XamlType(typeof(List<Array>), new XamlSchemaContext())), 312new XamlType(typeof(Array), new XamlSchemaContext()), 322new XamlType(typeof(Array), new XamlSchemaContext()), 323type.GetMethod(nameof(ClassWithAllowedContentTypes.Add), new Type[] { typeof(Array) }) 329type.GetMethod(nameof(ClassWithAllowedContentTypes.Add), new Type[] { typeof(Array) }) 338new XamlType(typeof(Array), new XamlSchemaContext()), 343type.GetMethod(nameof(ClassWithAllowedContentTypes.Add), new Type[] { typeof(Array) }) 352new XamlType(typeof(Array), new XamlSchemaContext()), 366new XamlType(typeof(Array), new XamlSchemaContext()), 398public void Add(Array i) { } 408public void Add(Array i) { } 421public Array? Name { get; set; }

System\Xaml\Schema\XamlTypeNameTests.cs (13)

System\Xaml\XamlBackgroundReaderTests.cs (1)

252nextMethod.Invoke(reader, Array.Empty<object>());

System\Xaml\XamlDirectiveTests.cs (5)

22yield return new object?[] { Array.Empty<string>(), "name", null, AllowedMemberLocations.None - 1 }; 106yield return new object?[] { directive, new XamlDirective(Array.Empty<string>(), "name", type1, null, AllowedMemberLocations.Any), false }; 150yield return new object[] { new XamlDirective(Array.Empty<string>(), "name", type, null, AllowedMemberLocations.Any), "name" }; 250var converter = new SubXamlDirective(Array.Empty<string>(), "name", type, typeConverter, AllowedMemberLocations.Any); 258var converter = new SubXamlDirective(Array.Empty<string>(), "name", type, null!, AllowedMemberLocations.Any);

System\Xaml\XamlMemberTests.cs (8)

376var member = new CustomXamlMember(typeof(DataClass).GetProperty(nameof(DataClass.Property))!, new XamlSchemaContext()) { GetXamlNamespacesResult = Array.Empty<string>() }; 418GetCustomAttributesAction = (attributeType, inherit) => Array.Empty<object>() 593GetCustomAttributesAction = (attributeType, inherit) => Array.Empty<object>() 625Assert.Equal(expected ?? Array.Empty<XamlMember>(), member.DependsOn); 1304GetCustomAttributesAction = (attributeType, inherit) => Array.Empty<object>() 1438GetCustomAttributesAction = (attributeType, inherit) => Array.Empty<object>() 1708GetCustomAttributesAction = (attributeType, inherit) => Array.Empty<object>() 2059GetCustomAttributesAction = (attributeType, inherit) => Array.Empty<object>()

System\Xaml\XamlSchemaContextTests.cs (2)

53yield return new object?[] { Array.Empty<Assembly>() }; 82yield return new object?[] { null, Array.Empty<Assembly>(), false, false };

System\Xaml\XamlTypeTests.cs (39)

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\E2ETesting\WebDriverExtensions.cs (2)

20return Array.Empty<LogEntry>(); 29return Array.Empty<LogEntry>();

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\E2ETesting\WebDriverExtensions.cs (2)

20return Array.Empty<LogEntry>(); 29return Array.Empty<LogEntry>();

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\E2ETesting\WebDriverExtensions.cs (2)

20return Array.Empty<LogEntry>(); 29return Array.Empty<LogEntry>();

src\Shared\CertificateGeneration\CertificateManager.cs (6)

555Array.Clear(keyBytes, 0, keyBytes.Length); 556Array.Clear(pem, 0, pem.Length); 562Array.Clear(keyBytes, 0, keyBytes.Length); 563Array.Clear(pem, 0, pem.Length); 613Array.Clear(bytes, 0, bytes.Length); 641Array.Clear(pemEnvelope, 0, pemEnvelope.Length);

src\Shared\CertificateGeneration\UnixCertificateManager.cs (1)

157Array.Clear(export, 0, export.Length);

src\Shared\CertificateGeneration\WindowsCertificateManager.cs (1)

61Array.Clear(export, 0, export.Length);

src\Shared\E2ETesting\WebDriverExtensions.cs (2)

20return Array.Empty<LogEntry>(); 29return Array.Empty<LogEntry>();

CodeMetricsTestsBase.cs (1)

83Assert.Collection(diagnostics, Array.Empty<Action<Diagnostic>>());

IdentifiersShouldBeSpelledCorrectlyTests.cs (1)

794=> VerifyCSharpAsync(source, Array.Empty<(string Path, string Text)>(), expected);

MS\Internal\Automation\Misc.cs (12)

69internal static Array CombineArrays(IEnumerable arrays, Type t) 73foreach (Array a in arrays) 78Array combined = Array.CreateInstance(t, totalLength); 81foreach (Array a in arrays) 85Array.Copy(a, 0, combined, pos, l); 94internal static Array RemoveDuplicates(Array a, Type t) 99Array.Sort(a); 124Array a2 = Array.CreateInstance(t, newLength); 126Array.Copy(a, 0, a2, 0, newLength);

MS\Internal\Automation\Schema.cs (6)

341new AutomationPropertyInfo( convertToElementArray, SelectionPattern.SelectionProperty, typeof(AutomationElement[]), Array.Empty<AutomationElement>()), 354new AutomationPropertyInfo( null, MultipleViewPattern.SupportedViewsProperty, typeof(int []), Array.Empty<int>() ), 363new AutomationPropertyInfo( convertToElementArray, TablePattern.RowHeadersProperty, typeof(AutomationElement[]), Array.Empty<AutomationElement>()), 364new AutomationPropertyInfo( convertToElementArray, TablePattern.ColumnHeadersProperty, typeof(AutomationElement[]), Array.Empty<AutomationElement>()), 366new AutomationPropertyInfo( convertToElementArray, TableItemPattern.RowHeaderItemsProperty, typeof(AutomationElement[]), Array.Empty<AutomationElement>()), 367new AutomationPropertyInfo( convertToElementArray, TableItemPattern.ColumnHeaderItemsProperty, typeof(AutomationElement[]), Array.Empty<AutomationElement>()),

MS\Internal\Automation\UiaCoreApi.cs (3)

452return Array.Empty<UiaCacheResponse>(); // Return empty cacheresponse, not null. 871return Array.Empty<SafeTextRangeHandle>(); 887return Array.Empty<SafeTextRangeHandle>();

System\Windows\Automation\AutomationElementCollection.cs (1)

70public virtual void CopyTo( Array array, int index )

System\Windows\Automation\CacheRequest.cs (1)

409_defaultUiaCacheRequest = new UiaCoreApi.UiaCacheRequest(Automation.ControlViewCondition, TreeScope.Element, new AutomationProperty[] { AutomationElement.RuntimeIdProperty }, Array.Empty<AutomationPattern>(), AutomationElementMode.Full);

MS\Internal\AutomationProxies\MSAANativeProvider.cs (2)

572return Array.Empty<IRawElementProviderSimple>(); 836rval = (Array.IndexOf(entry._patterns, pattern)>=0);

MS\Internal\AutomationProxies\WindowsEditBoxRange.cs (3)

229return Array.Empty<double>(); 243return Array.Empty<double>(); 529return Array.Empty<IRawElementProviderSimple>();

MS\Internal\AutomationProxies\WindowsListView.cs (2)

244int location = Array.IndexOf (groupIds, groupID); 285int location = Array.IndexOf (groupIds, groupID);

MS\Internal\AutomationProxies\WindowsListViewGroupHelper.cs (2)

447Array.Sort(group.Items, 0, group.Count, new SortGroupItems(hwnd)); 806Array.Copy(temp, _items, temp.Length);

MS\Internal\AutomationProxies\WindowsRichEdit.cs (2)

241return Array.Empty<ITextRangeProvider>(); 251return Array.Empty<ITextRangeProvider>();

MS\Internal\AutomationProxies\WindowsRichEditRange.cs (6)

164return Array.Empty<double>(); 375return Array.Empty<IRawElementProviderSimple>(); 396Array a1 = v1 as Array; 397Array a2 = v2 as Array;

src\Microsoft.DotNet.Wpf\src\Shared\MS\Win32\HandleCollector.cs (1)

45Array.Copy(handleTypes, 0, newTypes, 0, handleTypeCount);

src\Microsoft.DotNet.Wpf\src\Shared\MS\Win32\NativeMethodsCLR.cs (1)

2369Array.Copy(bytes, 0, buffer, offset, count);

System\Windows\Automation\ControlType.cs (8)

src\Compilers\Shared\BuildServerConnection.cs (1)

344var buffer = Array.Empty<byte>();

src\Compilers\Shared\BuildServerConnection.cs (1)

344var buffer = Array.Empty<byte>();

CompilerServerApiTest.cs (1)

115var request = BuildRequest.Create(RequestLanguage.CSharpCompile, workingDirectory: temp.CreateDirectory().Path, tempDirectory: null, compilerHash: BuildProtocolConstants.GetCommitHash(), libDirectory: null, args: Array.Empty<string>());

ServerUtil.cs (2)

43Array.Empty<string>(), 50Array.Empty<string>(),

VBCSCompilerServerTests.cs (1)

393return new AnalyzerInconsistencyBuildResponse(new ReadOnlyCollection<string>(Array.Empty<string>()));

System\IO\Packaging\PackageDigitalSignatureManagerTests.cs (2)

225Assert.Throws<InvalidOperationException>(() => manager.Countersign(c, Array.Empty<Uri>())); 234Assert.Throws<ArgumentNullException>("certificate", () => manager.Countersign(null, Array.Empty<Uri>()));

System\Windows\Media\MatrixTests.cs (4)

4686yield return new object[] { new Matrix(2, 3, 4, 5, 6, 7), Array.Empty<Point>(), Array.Empty<Point>() }; 4779yield return new object[] { new Matrix(2, 3, 4, 5, 6, 7), Array.Empty<Vector>(), Array.Empty<Vector>() };

System\Windows\NameScopeTests.cs (1)

542var array = Array.Empty<KeyValuePair<string, object>>();

System\Windows\Threading\DispatcherTests.cs (1)

129DispatcherOperation operation = dispatcher.BeginInvoke(action, Array.Empty<object>());

FormOwnerTestForm.cs (1)

62Array.Clear(_array, 0, _array.Length);

MainForm.cs (1)

23Array mainFormControlsTabOrderItems = Enum.GetValues(typeof(MainFormControlsTabOrder));

Sdk\ArgumentFormatter.cs (1)

643 collection is Array ||

Sdk\CollectionTracker.cs (4)

137 var expectedArray = x.InnerEnumerable as Array; 138 var actualArray = y.InnerEnumerable as Array;