TypeParameters

Binder\Binder_Conversions.cs (1)

725((NamedTypeSymbol)method.ReturnType).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type.Equals(((NamedTypeSymbol)arg.destination).TypeParameters[0], TypeCompareKind.ConsiderEverything));

Binder\Binder_Expressions.cs (4)

2700Error(diagnostics, ErrorCode.ERR_ValConstraintNotSatisfied, node, nullableType, nullableType.TypeParameters.Single(), indexType); 2780Error(diagnostics, ErrorCode.ERR_ValConstraintNotSatisfied, node, nullableType, nullableType.TypeParameters.Single(), rangeType); 2807Error(diagnostics, ErrorCode.ERR_ValConstraintNotSatisfied, operand, nullableType, nullableType.TypeParameters.Single(), indexType); 12282var typeParameters = delegateType.TypeParameters;

Binder\Binder_Symbols.cs (2)

1239unconstructedType.TypeParameters, 1251resultType = unconstructedType.Construct(PlaceholderTypeArgumentSymbol.CreateTypeArguments(unconstructedType.TypeParameters));

Binder\Binder_Unsafe.cs (3)

74var arity = typeSymbol.TypeParameters.Length; 77var typeParameter = typeSymbol.TypeParameters[i]; 149if (shouldCheckConstraints && symbol is NamedTypeSymbol { TypeParameters.Length: > 0 })

Binder\InMethodBinder.cs (1)

338typeParameters = _methodSymbol.ContainingType.TypeParameters.Concat(typeParameters);

Binder\Semantics\Conversions\ConversionsBase.cs (2)

3264TypeParameters: { Length: 1 } 3711switch (original.TypeParameters[i].Variance)

Binder\Semantics\Operators\BinaryOperatorOverloadResolution.cs (1)

1533extension.TypeParameters,

Binder\Semantics\Operators\UnaryOperatorOverloadResolution.cs (1)

174extension.TypeParameters,

Binder\Semantics\OverloadResolution\MethodTypeInference.cs (1)

3204extension.TypeParameters,

Binder\Semantics\OverloadResolution\OverloadResolution.cs (1)

820extension.TypeSubstitution, extension.TypeParameters, extension.TypeArgumentsWithAnnotationsNoUseSiteDiagnostics,

Binder\WithClassTypeParametersBinder.cs (2)

42foreach (TypeParameterSymbol tps in _namedType.TypeParameters) 56foreach (var parameter in _namedType.TypeParameters)

Compilation\SyntaxTreeSemanticModel.cs (1)

2218return this.GetTypeParameterSymbol(typeSymbol.TypeParameters, typeParameter).GetPublicSymbol();

Compiler\ClsComplianceChecker.cs (1)

252CheckTypeParameterCompliance(symbol.TypeParameters, symbol);

Emitter\EditAndContinue\CSharpSymbolMatcher.cs (2)

458SymbolKind.NamedType or SymbolKind.ErrorType => ((NamedTypeSymbol)otherContainer).TypeParameters, 650var typeParameters = type.TypeParameters;

Emitter\Model\NamedTypeSymbolAdapter.cs (1)

462foreach (var t in AdaptedNamedTypeSymbol.TypeParameters)

FlowAnalysis\NullableWalker.cs (3)

5722extension.TypeParameters, 9006extension.TypeSubstitution, extension.TypeParameters, extension.TypeArgumentsWithAnnotationsNoUseSiteDiagnostics, 12888extension.TypeParameters,

Lowering\LocalRewriter\DelegateCacheContainer.cs (2)

34type.TypeParameters : 35(owner.ContainingType is { IsExtension: true } extensionType ? extensionType.TypeParameters : []).Concat(

Lowering\LocalRewriter\DelegateCacheRewriter.cs (1)

193usedTypeParametersContains(usedTypeParameters, extensionType.TypeParameters))

Lowering\LocalRewriter\DynamicSiteContainer.cs (1)

19(topLevelMethod.ContainingSymbol is NamedTypeSymbol { IsExtension: true } extensionType ? extensionType.TypeParameters : []).Concat(

Symbols\AnonymousTypes\SynthesizedSymbols\AnonymousType.TypeOrDelegateTemplateSymbol.cs (1)

268get { return TypeParameters.Length; }

Symbols\ConstraintsHelper.cs (2)

852type.OriginalDefinition.TypeParameters, 939extension.TypeSubstitution, extension.TypeParameters, extension.TypeArgumentsWithAnnotationsNoUseSiteDiagnostics,

Symbols\ConstructedNamedTypeSymbol.cs (1)

64map: new TypeMap(constructedFrom.ContainingType, constructedFrom.OriginalDefinition.TypeParameters, typeArgumentsWithAnnotations),

Symbols\ErrorTypeSymbol.cs (1)

682_map = new TypeMap(constructedFrom.ContainingType, constructedFrom.OriginalDefinition.TypeParameters, typeArgumentsWithAnnotations);

Symbols\Extensions\SourceExtensionImplementationMethodSymbol.cs (1)

22: base(sourceMethod, TypeMap.Empty, sourceMethod.ContainingType.TypeParameters.Concat(sourceMethod.TypeParameters))

Symbols\Extensions\SynthesizedExtensionMarker.cs (1)

117ContainingType.TypeParameters.Any(static (p, name) => p.Name == name, name))

Symbols\MemberSymbolExtensions.cs (3)

138? method.ContainingType.TypeParameters.Concat(method.TypeParameters) 145return property.ContainingType.TypeParameters; 576return ((NamedTypeSymbol)symbol).TypeParameters;

Symbols\Metadata\PE\MemberRefMetadataDecoder.cs (1)

106typeArgument = namedType.TypeParameters[position - arityOffset];

Symbols\NamedTypeSymbol.cs (4)

1284var typeParameters = definition.TypeParameters; 1455if (ConstructedNamedTypeSymbol.TypeParametersMatchTypeArguments(this.TypeParameters, typeArguments)) 1557return TypeMap.TypeParametersAsTypeSymbolsWithAnnotations(this.TypeParameters); 1709GetUnificationUseSiteDiagnosticRecursive(ref result, this.TypeParameters, owner, ref checkedTypes);

Symbols\PublicModel\NamedTypeSymbol.cs (1)

68return UnderlyingNamedTypeSymbol.TypeParameters.GetPublicSymbols();

Symbols\Retargeting\RetargetingNamedTypeSymbol.cs (1)

85this.RetargetingTranslator.Retarget(_underlyingType.TypeParameters), default(ImmutableArray<TypeParameterSymbol>));

Symbols\Retargeting\RetargetingSymbolTranslator.cs (2)

572newParameters.AddRange(genericType.TypeParameters); 1062return retargetedContainingType.TypeParameters[typeParameter.Ordinal];

Symbols\Source\ParameterHelpers.cs (2)

219typeParameters = owner.ContainingType.TypeParameters.Concat(typeParameters); 575foreach (var typeParameter in extension.TypeParameters)

Symbols\Source\SourceMemberContainerSymbol.cs (4)

628foreach (var typeParameter in this.TypeParameters) 2445foreach (TypeParameterSymbol typeParameter in indexer.ContainingType.TypeParameters) 2694foreach (var tp in TypeParameters) 6173foreach (var typeParameter in TypeParameters)

Symbols\Source\SourceNamedTypeSymbol_Bases.cs (1)

434foreach (var typeParameter in type.TypeParameters)

Symbols\Source\SourceNamedTypeSymbol_Extension.cs (1)

1259extension.TypeParameters,

Symbols\Source\SourcePropertySymbol.cs (1)

696if (ContainingType.TypeParameters.Any(static tp => tp.Name == ParameterSymbol.ValueParameterName))

Symbols\SubstitutedNamedTypeSymbol.cs (2)

71_lazyTypeParameters = constructedFrom.TypeParameters; 119typeParameters = prevMap.SubstituteTypeParameters(OriginalDefinition.TypeParameters);

Symbols\SymbolExtensions.cs (2)

36Debug.Assert(type.TypeParameters.IsEmpty == (typeArguments.Length == 0)); 37return type.TypeParameters.IsEmpty ? type : type.Construct(typeArguments, unbound: false);

Symbols\TypeMap.cs (1)

142return WithAlphaRename(oldOwner.OriginalDefinition.TypeParameters, newOwner, propagateAttributes: false, out newTypeParameters);

Symbols\TypeSymbolExtensions.cs (4)

1699var typeParameters = type.OriginalDefinition.TypeParameters; 1774return type.TypeParameters; 1794result.AddRange(type.TypeParameters); 1805foreach (TypeParameterSymbol tpEnclosing in type.TypeParameters)

Symbols\UnboundGenericType.cs (1)

40constructedFrom.TypeParameters,

Symbols\VarianceSafety.cs (3)

94Debug.Assert(container.TypeParameters.Any(static tp => tp.Variance != VarianceKind.None)); 111if (container.TypeParameters.Any(static tp => tp.Variance != VarianceKind.None)) 388TypeParameterSymbol typeParam = namedType.TypeParameters[i];