Arity

5 implementations of Arity

Microsoft.CodeAnalysis.CodeStyle.Fixes (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)

75public abstract int Arity { get; }

Microsoft.CodeAnalysis.CSharp (1)

Symbols\PublicModel\NamedTypeSymbol.cs (1)

24int INamedTypeSymbol.Arity

Microsoft.CodeAnalysis.Features (1)

MetadataAsSource\AbstractMetadataAsSourceService.WrappedNamedTypeSymbol.cs (1)

66public int Arity => _symbol.Arity;

Microsoft.CodeAnalysis.VisualBasic (1)

Symbols\NamedTypeSymbol.vb (1)

1315Private ReadOnly Property INamedTypeSymbol_Arity As Integer Implements INamedTypeSymbol.Arity

Microsoft.CodeAnalysis.Workspaces (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)

75public abstract int Arity { get; }

111 references to Arity

Microsoft.AspNetCore.SignalR.Client.SourceGenerator (7)

HubClientProxyGenerator.Parser.cs (1)

301if (!(member.ReturnsVoid || member.ReturnType is INamedTypeSymbol { Arity: 0, Name: "Task" }))

HubServerProxyGenerator.Parser.cs (6)

278if (member.ReturnType is INamedTypeSymbol { Arity: 1 } rtype) 283if (member.ReturnType is INamedTypeSymbol { Arity: 1, Name: "Task" } a 284&& a.TypeArguments[0] is INamedTypeSymbol { Arity: 1, Name: "ChannelReader" } b) 289else if (member.ReturnType is INamedTypeSymbol { Arity: 1, Name: "IAsyncEnumerable" } c) 312case INamedTypeSymbol { Arity: 1, Name: "ChannelReader" }: 315case INamedTypeSymbol { Arity: 1, Name: "IAsyncEnumerable" }:

Microsoft.CodeAnalysis (8)

DiagnosticAnalyzer\SuppressMessageAttributeState.TargetSymbolResolver.cs (1)

825((INamedTypeSymbol)s).Arity == arity);

DocumentationCommentId.cs (2)

1172if (namedType.Arity == arity) 1194if (symbol.Kind == SymbolKind.Namespace || (symbol.Kind == SymbolKind.NamedType && ((INamedTypeSymbol)symbol).Arity == 0))

SymbolDisplay\AbstractSymbolDisplayVisitor_Minimal.cs (3)

28ISymbol? normalSymbol = SingleSymbolWithArity(normalSymbols, symbol.Arity); 45ISymbol? typeOnlySymbol = SingleSymbolWithArity(typeOnlySymbols, symbol.Arity); 71arity = ((INamedTypeSymbol)candidate).Arity;

Symbols\ISymbolExtensions.cs (2)

128Arity: 0, 152if (scopeType is not INamedTypeSymbol { Name: WellKnownMemberNames.LockScopeTypeName, Arity: 0, IsValueType: true, IsRefLikeType: true, DeclaredAccessibility: Accessibility.Public } ||

Microsoft.CodeAnalysis.CodeStyle (12)

src\Analyzers\Core\Analyzers\SimplifyLinqExpression\AbstractSimplifyLinqExpressionDiagnosticAnalyzer.cs (1)

84if (parameters is [_, { Type: INamedTypeSymbol { Arity: 2 } }])

src\Compilers\Core\Portable\DiagnosticAnalyzer\SuppressMessageAttributeState.TargetSymbolResolver.cs (1)

825((INamedTypeSymbol)s).Arity == arity);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\IMethodSymbolExtensions.cs (1)

118if (method.ReturnType is not INamedTypeSymbol { Arity: 0 })

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ISymbolExtensions.cs (1)

289SymbolKind.NamedType => ((INamedTypeSymbol)symbol).Arity,

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ITypeSymbolExtensions.SubstituteTypesVisitor.cs (1)

83symbol = updatedContainingType.GetTypeMembers(symbol.Name, symbol.Arity).First(m => m.TypeKind == symbol.TypeKind);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\SymbolKey\SymbolKey.cs (1)

45/// equal <see cref="INamedTypeSymbol.Arity"/> and

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\SymbolKey\SymbolKey.ErrorTypeSymbolKey.cs (1)

36visitor.WriteInteger(symbol.Arity);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\SymbolKey\SymbolKey.NamedTypeSymbolKey.cs (2)

21visitor.WriteInteger(symbol.Arity); 118if (errorType.Name != name || errorType.Arity != arity)

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SymbolEquivalenceComparer.EquivalenceVisitor.cs (2)

358x.Arity != y.Arity ||

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SymbolEquivalenceComparer.GetHashCodeVisitor.cs (1)

173Hash.Combine(x.Arity,

Microsoft.CodeAnalysis.CSharp (6)

SymbolDisplay\SymbolDisplayVisitor.Types.cs (6)

390Debug.Assert(symbol.Arity > 0); 392MetadataHelpers.GetAritySuffix(symbol.Arity))); 395else if (symbol.Arity > 0 && Format.GenericsOptions.IncludesOption(SymbolDisplayGenericsOptions.IncludeTypeParameters)) 401for (int i = 0; i < symbol.Arity - 1; i++) 492if (currentUnderlying.Arity <= 1) 497while (currentUnderlying.Arity == NamedTypeSymbol.ValueTupleRestPosition)

Microsoft.CodeAnalysis.CSharp.CodeStyle (2)

src\Analyzers\CSharp\Analyzers\UseExpressionBody\Helpers\UseExpressionBodyForLocalFunctionHelper.cs (1)

63namedType.Arity != 0;

src\Analyzers\CSharp\Analyzers\UseExpressionBody\Helpers\UseExpressionBodyForMethodsHelper.cs (1)

61return method.ReturnType is INamedTypeSymbol namedType && namedType.Arity != 0;

Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (2)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Editing\CSharpImportAdder.cs (1)

114_importedTypes.Add((type.Name, type.Arity), ns);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Extensions\ContextQuery\SyntaxTreeExtensions.cs (1)

1034INamedTypeSymbol nt => nt.Arity > 0,

Microsoft.CodeAnalysis.CSharp.Emit.UnitTests (2)

CodeGen\CodeGenLocalFunctionTests.cs (2)

3170Assert.Equal(0, gooFrame.Arity); 3171Assert.Equal(1, barFrame.Arity);

Microsoft.CodeAnalysis.CSharp.Features (2)

src\Analyzers\CSharp\Analyzers\UseExpressionBody\Helpers\UseExpressionBodyForLocalFunctionHelper.cs (1)

63namedType.Arity != 0;

src\Analyzers\CSharp\Analyzers\UseExpressionBody\Helpers\UseExpressionBodyForMethodsHelper.cs (1)

61return method.ReturnType is INamedTypeSymbol namedType && namedType.Arity != 0;

Microsoft.CodeAnalysis.CSharp.Symbol.UnitTests (10)

Compilation\GetSemanticInfoTests.cs (1)

1893Assert.Equal(3, type.Arity);

Compilation\SemanticModelAPITests.cs (2)

4502Assert.Equal(2, type.Arity); 4580Assert.Equal(2, type.Arity);

Compilation\SemanticModelGetDeclaredSymbolAPITests.cs (2)

944Assert.Equal(1, structSymbol.Arity); 965Assert.Equal(2, itfcSymbol.Arity);

Symbols\AnonymousTypesSemanticsTests.cs (2)

1974ITypeSymbol[] args = new ITypeSymbol[namedType.Arity]; 1975for (int i = 0; i < namedType.Arity; i++)

Symbols\Source\ClsComplianceTests.cs (2)

3172if (type.Arity > 0) 3174type = type.Construct(ArrayBuilder<TypeSymbol>.GetInstance(type.Arity, intType).ToImmutableAndFree());

Symbols\Source\DelegateTests.cs (1)

135Assert.Equal(0, v.Arity); // number of type parameters

Microsoft.CodeAnalysis.CSharp.Workspaces (2)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Editing\CSharpImportAdder.cs (1)

114_importedTypes.Add((type.Name, type.Arity), ns);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Extensions\ContextQuery\SyntaxTreeExtensions.cs (1)

1034INamedTypeSymbol nt => nt.Arity > 0,

Microsoft.CodeAnalysis.Features (10)

Completion\Providers\ImportCompletionProvider\AbstractTypeImportCompletionService.cs (3)

308if (type.Arity == 0) 314var newBestGenericOverload = BestGenericOverload == null || type.Arity < BestGenericOverload.Arity

Completion\Providers\ImportCompletionProvider\TypeImportCompletionCacheEntry.cs (2)

184var isGeneric = symbol.Arity > 0; 199symbol.Arity,

MetadataAsSource\AbstractMetadataAsSourceService.WrappedNamedTypeSymbol.cs (1)

66public int Arity => _symbol.Arity;

Shared\Extensions\ISymbolExtensions_Sorting.cs (2)

127return xNamedType.Arity - yNamedType.Arity;

src\Analyzers\Core\Analyzers\SimplifyLinqExpression\AbstractSimplifyLinqExpressionDiagnosticAnalyzer.cs (1)

84if (parameters is [_, { Type: INamedTypeSymbol { Arity: 2 } }])

src\Compilers\Core\Portable\DiagnosticAnalyzer\SuppressMessageAttributeState.TargetSymbolResolver.cs (1)

825((INamedTypeSymbol)s).Arity == arity);

Microsoft.CodeAnalysis.VisualBasic (7)

SymbolDisplay\SymbolDisplayVisitor.Types.vb (6)

281Debug.Assert(symbol.Arity > 0) 283MetadataHelpers.GenericTypeNameManglingChar & symbol.Arity.ToString(), False)) 285ElseIf symbol.Arity > 0 AndAlso Format.GenericsOptions.IncludesOption(SymbolDisplayGenericsOptions.IncludeTypeParameters) AndAlso Not skipTypeArguments Then 291While i < symbol.Arity - 1 349If currentUnderlying.Arity = 1 Then 353While currentUnderlying.Arity = TupleTypeSymbol.RestPosition

Symbols\NamedTypeSymbol.vb (1)

1315Private ReadOnly Property INamedTypeSymbol_Arity As Integer Implements INamedTypeSymbol.Arity

Microsoft.CodeAnalysis.VisualBasic.Semantic.UnitTests (9)

Compilation\CompilationAPITests.vb (3)

397Assert.Equal(1, comp.GetTypeByMetadataName("A.B.G`1").Arity) 398Assert.Equal(2, comp.GetTypeByMetadataName("A.B.G`1+Q`2").Arity) 399Assert.Equal(2, comp.GetTypeByMetadataName("A.B.G`2").Arity)

Compilation\SemanticModelGetDeclaredSymbolAPITests.vb (6)

684Assert.Equal(0, typeSymbol.Arity) 691Assert.Equal(0, typeSymbol2.Arity) 698Assert.Equal(0, typeSymbol3.Arity) 706Assert.Equal(0, typeSymbol4.Arity) 715Assert.Equal(1, typeSymbol5.Arity) 725Assert.Equal(0, typeSymbol6.Arity)

Microsoft.CodeAnalysis.VisualBasic.Symbol.UnitTests (6)

SymbolsTests\Source\BindingsTests.vb (6)

360Assert.Equal(0, typeSymbol.Arity) 367Assert.Equal(0, typeSymbol2.Arity) 374Assert.Equal(0, typeSymbol3.Arity) 382Assert.Equal(0, typeSymbol4.Arity) 391Assert.Equal(1, typeSymbol5.Arity) 400Assert.Equal(0, typeSymbol6.Arity)

Microsoft.CodeAnalysis.Workspaces (15)

FindSymbols\FindReferences\Finders\ConstructorSymbolReferenceFinder.cs (2)

30return GetAllMatchingGlobalAliasNamesAsync(project, containingType.Name, containingType.Arity, cancellationToken); 110foreach (var localAlias in state.Cache.SyntaxTreeIndex.GetAliases(containingTypeName, containingType.Arity))

FindSymbols\FindReferences\Finders\NamedTypeSymbolReferenceFinder.cs (2)

24return GetAllMatchingGlobalAliasNamesAsync(project, symbol.Name, symbol.Arity, cancellationToken); 152foreach (var localAlias in state.Cache.SyntaxTreeIndex.GetAliases(namedType.Name, namedType.Arity))

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\IMethodSymbolExtensions.cs (1)

118if (method.ReturnType is not INamedTypeSymbol { Arity: 0 })

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ISymbolExtensions.cs (1)

289SymbolKind.NamedType => ((INamedTypeSymbol)symbol).Arity,

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ITypeSymbolExtensions.SubstituteTypesVisitor.cs (1)

83symbol = updatedContainingType.GetTypeMembers(symbol.Name, symbol.Arity).First(m => m.TypeKind == symbol.TypeKind);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\SymbolKey\SymbolKey.cs (1)

45/// equal <see cref="INamedTypeSymbol.Arity"/> and

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\SymbolKey\SymbolKey.ErrorTypeSymbolKey.cs (1)

36visitor.WriteInteger(symbol.Arity);

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\SymbolKey\SymbolKey.NamedTypeSymbolKey.cs (2)

21visitor.WriteInteger(symbol.Arity); 118if (errorType.Name != name || errorType.Arity != arity)

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SymbolEquivalenceComparer.EquivalenceVisitor.cs (2)

358x.Arity != y.Arity ||

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Utilities\SymbolEquivalenceComparer.GetHashCodeVisitor.cs (1)

173Hash.Combine(x.Arity,

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationNamespaceOrTypeSymbol.cs (1)

43=> GetTypeMembers(name).WhereAsArray(n => n.Arity == arity);

Microsoft.Gen.Metrics (1)

Parser.cs (1)

581if (returnType is INamedTypeSymbol { Arity: > 0 })

Microsoft.Gen.MetricsReports (1)

src\Generators\Microsoft.Gen.Metrics\Parser.cs (1)

581if (returnType is INamedTypeSymbol { Arity: > 0 })

Microsoft.Interop.SourceGeneration (2)

CustomMarshallingInfoHelper.cs (1)

48if (entryPointType.Arity != 2)

TypeSymbolExtensions.cs (1)

250currentType = currentType.GetTypeMembers(originalNestedType.Name, originalNestedType.Arity).First();

Microsoft.VisualStudio.LanguageServices (3)

Progression\GraphNodeIdCreation.cs (3)

156if (namedType.ContainingType == null && Equals(namedType.ConstructedFrom, namedType) && namedType.Arity == 0) 176if (namedType.Arity > 0) 178partials.Add(GraphNodeId.GetPartial(CodeGraphNodeIdName.GenericParameterCountIdentifier, namedType.Arity.ToString()));

Microsoft.VisualStudio.LanguageServices.CSharp (2)

CodeModel\CSharpCodeModelService_Prototype.cs (2)

588if (includeGenerics && namedType.Arity > 0) 591builder.Append(',', namedType.Arity - 1);

System.Text.Json.SourceGeneration (2)

Helpers\RoslynExtensions.cs (2)

87type = namedType = containingType.GetTypeMembers().First(t => t.Name == namedType.Name && t.Arity == namedType.Arity);