IsEmpty

188 references to IsEmpty

Microsoft.AspNetCore.Authentication.Negotiate (1)

Internal\NegotiateState.cs (1)

19_channelBinding = channelBindingToken.IsEmpty ? null : new NegotiateChannelBinding(channelBindingToken);

Microsoft.AspNetCore.Components (3)

src\aspnetcore\src\Shared\QueryStringEnumerable.cs (3)

127_query = query.IsEmpty || query.Span[0] != '?' 143while (!_query.IsEmpty) 168else if (!segment.IsEmpty)

Microsoft.AspNetCore.Components.QuickGrid (3)

src\aspnetcore\src\Shared\QueryStringEnumerable.cs (3)

127_query = query.IsEmpty || query.Span[0] != '?' 143while (!_query.IsEmpty) 168else if (!segment.IsEmpty)

Microsoft.AspNetCore.Components.Server (1)

src\aspnetcore\src\submodules\MessagePack-CSharp\src\MessagePack.UnityClient\Assets\Scripts\MessagePack\SequenceReader.cs (1)

112if (this.sequence.IsEmpty && !this.memory.IsEmpty)

Microsoft.AspNetCore.Http.Connections.Client (3)

src\aspnetcore\src\Shared\QueryStringEnumerable.cs (3)

127_query = query.IsEmpty || query.Span[0] != '?' 143while (!_query.IsEmpty) 168else if (!segment.IsEmpty)

Microsoft.AspNetCore.OutputCaching (1)

RecyclableReadOnlySequenceSegment.cs (1)

114if (!segment.IsEmpty)

Microsoft.AspNetCore.OutputCaching.StackExchangeRedis (1)

RedisOutputCacheStore.cs (1)

269if (!tags.IsEmpty)

Microsoft.AspNetCore.WebUtilities (6)

HttpResponseStreamWriter.cs (2)

324if (value.IsEmpty) 376if (value.IsEmpty && NewLine.Length == 0)

PagedByteBuffer.cs (1)

50while (!memory.IsEmpty)

src\aspnetcore\src\Shared\QueryStringEnumerable.cs (3)

127_query = query.IsEmpty || query.Span[0] != '?' 143while (!_query.IsEmpty) 168else if (!segment.IsEmpty)

Microsoft.Build (4)

Evaluation\Expander.Function.cs (2)

852if (argumentsContent.IsEmpty) 937if (argumentsContent.IsEmpty)

Evaluation\Expander.SpanBasedConcatenator.cs (2)

100return _firstSpan.IsEmpty 133else if (!_firstSpan.IsEmpty)

Microsoft.Build.Framework (1)

FileUtilities.cs (1)

752if (NativeMethods.IsWindows || value.IsEmpty)

Microsoft.CodeAnalysis.Razor.Compiler (6)

Language\CodeGeneration\CodeWriter.cs (1)

236if (value.IsEmpty)

Language\Components\ComponentMarkupEncodingPass.cs (2)

157if (content.IsEmpty) 165while (!content.IsEmpty)

Language\DefaultRazorTagHelperContextDiscoveryPhase.cs (1)

451if (typeNamespace.IsEmpty)

Language\Legacy\ParserHelpers.cs (1)

94if (entity.IsEmpty)

Language\TagHelperCollection.SegmentBuilder.cs (1)

104Debug.Assert(!segment.IsEmpty, "SegmentBuilder should not contain an empty segment.");

Microsoft.CodeAnalysis.Workspaces (1)

FindSymbols\SymbolTree\SymbolTreeInfo_Serialization.cs (1)

172if (sortedNodes.IsEmpty)

Microsoft.Data.Analysis (4)

PrimitiveColumnContainer.cs (3)

49if (buffer.IsEmpty) 64if (nullBitMap.IsEmpty) 70if (!buffer.IsEmpty)

PrimitiveDataFrameColumn.Sort.cs (1)

64if (!typedBuffer.IsEmpty)

Microsoft.Extensions.AI.Evaluation.NLP (2)

Common\SimpleWordTokenizer.cs (2)

49if (text.IsEmpty) 194while (!text.IsEmpty && (char.IsNumber(text.Span[0]) || char.IsPunctuation(text.Span[0])))

Microsoft.Extensions.AI.Integration.Tests (9)

ImageGeneratingChatClientIntegrationTests.cs (1)

146Assert.False(imageContent.Data.IsEmpty);

ImageGeneratorIntegrationTests.cs (3)

54Assert.False(dc.Data.IsEmpty); 84Assert.False(dataContent.Data.IsEmpty); 111Assert.False(dataContent.Data.IsEmpty);

TextToSpeechClientIntegrationTests.cs (5)

43Assert.False(dataContent.Data.IsEmpty); 62Assert.False(dataContent.Data.IsEmpty); 81Assert.False(dataContent.Data.IsEmpty); 100Assert.False(dataContent.Data.IsEmpty); 119Assert.False(dataContent.Data.IsEmpty);

Microsoft.Extensions.AI.OpenAI (1)

OpenAIChatClient.cs (1)

427if (toolCallUpdate.FunctionArgumentsUpdate is { } argUpdate && !argUpdate.ToMemory().IsEmpty)

Microsoft.Extensions.AI.OpenAI.Tests (2)

OpenAIResponseClientIntegrationTests.cs (1)

177Assert.False(imageContent.Data.IsEmpty);

OpenAITextToSpeechClientIntegrationTests.cs (1)

42Assert.False(dataContent.Data.IsEmpty);

Microsoft.Extensions.DataIngestion.Tests (1)

Readers\MarkdownReaderTests.cs (1)

172Assert.False(img.Content.Value.IsEmpty);

Microsoft.ML.Core (8)

Data\ReadOnlyMemoryUtils.cs (7)

38if (memory.IsEmpty) 95if (memory.IsEmpty) 125if (memory.IsEmpty || separators == null || separators.Length == 0) 156if (memory.IsEmpty) 177if (memory.IsEmpty) 199if (memory.IsEmpty) 240if (!memory.IsEmpty)

Utilities\NormStr.cs (1)

31Contracts.Assert(id >= 0 || id == -1 && str.IsEmpty);

Microsoft.ML.Data (33)

Commands\ScoreCommand.cs (1)

313!scoreKind.IsEmpty)

Commands\ShowSchemaCommand.cs (1)

175if (verbose || !kvp.Value.IsEmpty)

Data\Conversion.cs (8)

782private bool IsDefault(in TX src) => src.IsEmpty; 1032if (src.IsEmpty) 1153if (src.IsEmpty || IsStdMissing(ref span)) 1331if (text.IsEmpty) 1403if (src.IsEmpty) 1420if (src.IsEmpty) 1437if (src.IsEmpty) 1711if (!src.IsEmpty)

DataLoadSave\Text\TextLoader.cs (2)

899if (!_header.IsEmpty) 1037if (!_header.IsEmpty)

DataLoadSave\Text\TextLoaderParser.cs (6)

748if (text.IsEmpty) 773Contracts.Assert(!textHeader.IsEmpty); 847if (memory.IsEmpty) 996if (!scan.Span.IsEmpty) 1042if (!scan.Span.IsEmpty) 1122if (!scan.Span.IsEmpty)

DataLoadSave\Text\TextSaver.cs (1)

211if (name.IsEmpty)

Scorers\FeatureContributionCalculation.cs (1)

218return slotName.IsEmpty

Transforms\ColumnConcatenatingTransformer.cs (1)

661if (kvp.Value.IsEmpty)

Transforms\Hashing.cs (4)

614=> value.IsEmpty ? 0 : (Hashing.MurmurHash(seed, value.Span.Trim(' ')) & mask) + 1; 618=> value.IsEmpty ? 0 : (Hashing.MurmurHashV2(seed, value.Span.Trim(' ')) & mask) + 1; 626if (value.IsEmpty) 1546if (obj.IsEmpty)

Transforms\InvertHashUtils.cs (2)

423if (text.IsEmpty) 428if (text.IsEmpty)

Transforms\KeyToVector.cs (1)

407if (!kvpSlot.Value.IsEmpty)

Transforms\ValueToKeyMappingTransformer.cs (2)

537if (!terms.IsEmpty || (termsArray != null && termsArray.Length > 0)) 542if (!terms.IsEmpty)

Transforms\ValueToKeyMappingTransformerImpl.cs (3)

113if (val.IsEmpty) 216if (term.IsEmpty) 241if (term.IsEmpty)

Microsoft.ML.FastTree (3)

GamModelParameters.cs (1)

379writer.WriteLine(!name.IsEmpty ? "{0}\t{1}" : "{0}\tFeature {0}", featureIndex, name);

TreeEnsemble\InternalTreeEnsemble.cs (2)

458return !name.IsEmpty ? name.ToString() : string.Format("f{0}", ifeat); 465return !content.IsEmpty ? content.ToString() : DatasetUtils.GetDefaultTransform(GetName(ifeat));

Microsoft.ML.Mkl.Components (2)

OlsLinearRegression.cs (2)

919writer.WriteLine(format, i, name.IsEmpty ? $"f{i}" : name.ToString(), 934writer.WriteLine(format, i, name.IsEmpty ? $"f{i}" : name.ToString(), coeffs[i]);

Microsoft.ML.StandardTrainers (4)

Standard\LinearPredictorUtils.cs (2)

120inputBuilder.AppendLine("Name=" + (featureNames.GetValues().Length == 0 ? "Feature_" + idx : name.IsEmpty ? $"f{idx}" : name.ToString())); 219list.Add(new KeyValuePair<string, Single>(name.IsEmpty ? $"f{index}" : name.ToString(), weight.Value));

Standard\LogisticRegression\MulticlassLogisticRegression.cs (2)

210if (value.IsEmpty) 860string.Format("{0}+{1}", GetLabelName(classNumber), name.IsEmpty ? $"f{index}" : name.ToString()),

Microsoft.ML.Tests (1)

ExpressionLanguageTests\ExpressionLanguageTests.cs (1)

263if (line.IsEmpty)

Microsoft.ML.Transforms (30)

Expression\BuiltinFunctions.cs (7)

709if (a.IsEmpty) 719if (a.IsEmpty) 736if (a.IsEmpty) 738if (b.IsEmpty) 807if (a.IsEmpty) 815if (a.IsEmpty) 823if (a.IsEmpty)

Expression\KeyWordTable.cs (2)

89Contracts.Assert(!nstr.Value.IsEmpty); 95Contracts.Assert(!nstr.Value.IsEmpty);

KeyToVectorMapping.cs (1)

317if (!kvpSlot.Value.IsEmpty)

MissingValueIndicatorTransform.cs (1)

219if (kvp.Value.IsEmpty)

PermutationFeatureImportance.cs (1)

254return slotName.IsEmpty

SvmLight\SvmLightLoader.cs (2)

117if (text.IsEmpty || text.Span[0] == '#') 246if (memory.IsEmpty)

Text\StopWordsRemovingTransformer.cs (5)

428if (srcValues[i].IsEmpty) 841if (!stopwords.IsEmpty) 849if (!stopword.IsEmpty) 881if (!src.IsEmpty) 1116if (srcValues[i].IsEmpty)

Text\TextNormalizing.cs (2)

375if (!temp.IsEmpty) 387if (src.IsEmpty)

Text\TokenizingByCharacters.cs (5)

485var len = !src.IsEmpty ? (_parent._useMarkerChars ? src.Length + TextMarkersCount : src.Length) : 0; 522if (!srcValues[i].IsEmpty) 536if (srcValues[i].IsEmpty) 561if (!srcValues[i].IsEmpty) 589if (srcValues[i].IsEmpty)

Text\WordTokenizing.cs (4)

310while (!rest.IsEmpty) 315if (!term.IsEmpty) 322while (!rest.IsEmpty) 327if (!term.IsEmpty)

Microsoft.NET.Sdk.BlazorWebAssembly.Tasks (5)

src\sdk\src\StaticWebAssetsSdk\Tasks\Data\StaticWebAssetPathPattern.cs (5)

281if (!part.IsLiteral && part.Name.Span.SequenceEqual(tokenName.Span) && !part.Value.IsEmpty) 323else if (!part.Value.IsEmpty) 509stringBuilder.Append(part.IsLiteral ? part.Name : $$"""{{{(!part.Value.IsEmpty ? $"""{part.Name}{PatternValueSeparator}{part.Value}""" : part.Name)}}}"""); 594if (!part.IsLiteral && part.Value.IsEmpty) 619else if (!part.Value.IsEmpty)

Microsoft.NET.Sdk.StaticWebAssets.Tasks (5)

Data\StaticWebAssetPathPattern.cs (5)

Microsoft.NET.StringTools (6)

InternableString.cs (1)

258if (!span.IsEmpty)

SpanBasedStringBuilder.cs (5)

256if (!span.IsEmpty) 281if (!_spans[spanIdx].IsEmpty) 303if (!_spans[spanIdx].IsEmpty) 328if (!_spans[spanIdx].IsEmpty) 350if (!_spans[spanIdx].IsEmpty)

NuGet.Packaging (2)

ContentModel\ContentPropertyDefinition.cs (1)

93if (name.IsEmpty)

ContentModel\ManagedCodeConventions.cs (1)

232if (!name.IsEmpty)

System.Formats.Asn1 (1)

System\Formats\Asn1\AsnDecoder.cs (1)

773public bool HasData => !_data.IsEmpty;

System.IO.Compression (9)

System\IO\Compression\DeflateZLib\Deflater.cs (1)

66Debug.Assert(!inputBuffer.IsEmpty);

System\IO\Compression\DeflateZLib\DeflateStream.cs (1)

850buffer.IsEmpty ? default :

System\IO\Compression\DeflateZLib\Inflater.cs (1)

187if (inputBuffer.IsEmpty)

System\IO\Compression\WinZipAesStream.cs (1)

537while (!buffer.IsEmpty)

System\IO\Compression\ZipArchiveEntry.cs (1)

2373return !buffer.IsEmpty ?

System\IO\Compression\ZipBlocks.Async.cs (2)

36if (!trailingExtraFieldData.IsEmpty) 57if (!trailingExtraFieldData.IsEmpty)

System\IO\Compression\ZipCryptoStream.cs (1)

434while (!buffer.IsEmpty)

System\IO\Compression\ZipCustomStreams.cs (1)

432return !buffer.IsEmpty ?

System.IO.Compression.ZipFile (4)

System\IO\Compression\ZipFile.Create.Async.cs (2)

445if (options.EncryptionMethod != ZipEncryptionMethod.None && options.Password.IsEmpty) 472if (options.EncryptionMethod != ZipEncryptionMethod.None && options.Password.IsEmpty)

System\IO\Compression\ZipFile.Create.cs (2)

414if (options.EncryptionMethod != ZipEncryptionMethod.None && options.Password.IsEmpty) 436if (options.EncryptionMethod != ZipEncryptionMethod.None && options.Password.IsEmpty)

System.IO.Pipelines (1)

System\IO\Pipelines\PipeReader.cs (1)

250if (memory.IsEmpty)

System.IO.Ports (1)

System\IO\Ports\SerialStream.Unix.cs (1)

505if (buffer.IsEmpty)

System.Memory.Data (1)

System\BinaryData.cs (1)

47public bool IsEmpty => _bytes.IsEmpty;

System.Net.Quic (1)

System\Net\Quic\QuicStream.cs (1)

435if (buffer.IsEmpty)

System.Net.Security (2)

System\Net\Security\NegotiateStream.cs (1)

523while (!buffer.IsEmpty)

System\Net\Security\SslStream.IO.cs (1)

377if (!payload.IsEmpty)

System.Net.Sockets (4)

System\Net\Sockets\Socket.Tasks.cs (4)

749if (!preBuffer.IsEmpty) 754if (!postBuffer.IsEmpty) 768if (!preBuffer.IsEmpty) 778if (!postBuffer.IsEmpty)

System.Private.CoreLib (4)

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\File.cs (3)

1621if (contents.IsEmpty) 1645while (!contents.IsEmpty) 1649int encoded = encoder.GetBytes(toEncode.Span, bytes.AsSpan(preambleSize), flush: contents.IsEmpty);

src\runtime\src\libraries\System.Private.CoreLib\src\System\Text\TranscodingStream.cs (1)

552if (buffer.IsEmpty)

System.Security.Cryptography (3)

src\runtime\src\libraries\Common\src\System\Security\Cryptography\Pkcs\Pkcs12Builder.cs (1)

24public bool IsSealed => !_sealedData.IsEmpty;

System\Security\Cryptography\KmacStatic.cs (1)

199if (hash.IsEmpty)

System\Security\Cryptography\X509Certificates\X500RelativeDistinguishedName.cs (1)

117if (_singleElementValue.IsEmpty)

System.Security.Cryptography.Pkcs (4)

Internal\Cryptography\Pal\AnyOS\ManagedPal.Decrypt.cs (1)

152if (encryptedContent.IsEmpty)

Internal\Cryptography\PkcsHelpers.cs (1)

345if (parameters == null || parameters.Value.IsEmpty)

src\runtime\src\libraries\Common\src\System\Security\Cryptography\Pkcs\Pkcs12Builder.cs (1)

24public bool IsSealed => !_sealedData.IsEmpty;

System\Security\Cryptography\Pkcs\CmsSigner.cs (1)

435if (!signatureParameters.IsEmpty)

System.ServiceModel.NetFramingBase (1)

System\ServiceModel\Channels\BufferedConnection.cs (1)

110if (buffer.IsEmpty)

System.ServiceModel.NetNamedPipe (1)

System\ServiceModel\Channels\PipeConnection.cs (1)

557if (buffer.IsEmpty)

System.Text.Json (2)

System\Text\Json\Document\JsonDocument.cs (2)

44Debug.Assert(!utf8Json.IsEmpty); 1117if (_utf8Json.IsEmpty)