115 references to ThisParameter
Microsoft.CodeAnalysis.CSharp (40)
Binder\Binder.ValueChecks.cs (4)
3771var thisParam = ((MethodSymbol)_symbol).ThisParameter; 4066var thisParam = ((MethodSymbol)_symbol).ThisParameter; 4378var thisParam = ((MethodSymbol)_symbol).ThisParameter; 5038var thisParam = ((MethodSymbol)_symbol).ThisParameter;
Binder\Binder_Expressions.cs (1)
2159else if (primaryCtor is { ThisParameter.RefKind: not RefKind.None } &&
Compiler\MethodBodySynthesizer.cs (3)
185var thisSymbol = accessor.ThisParameter; 282field.IsStatic || field.ContainingSymbol is NamedTypeSymbol { IsExtension: true } ? null : new BoundThisReference(syntax, accessor.ThisParameter.Type), 352ParameterSymbol thisParameter = accessor.ThisParameter;
Compiler\MethodCompiler.cs (1)
1573method.ThisParameter,
FlowAnalysis\NullableWalker.cs (1)
2149var thisParameter = method?.ThisParameter;
FlowAnalysis\ReadWriteWalker.cs (1)
99var thisParameter = m.ThisParameter;
Lowering\AsyncRewriter\RuntimeAsyncRewriter.cs (2)
55var thisParameter = rewriter._factory.CurrentFunction.ThisParameter; 305var thisParameter = this._factory.CurrentFunction.ThisParameter;
Lowering\ClosureConversion\ClosureConversion.Analysis.Tree.cs (2)
495AddIfCaptured(_topLevelMethod.ThisParameter, node.Syntax); 501var thisParam = _topLevelMethod.ThisParameter;
Lowering\ClosureConversion\ClosureConversion.cs (4)
795symbol == _currentMethod.ThisParameter && 815symbol != _currentMethod.ThisParameter || 847return (_currentMethod == _topLevelMethod || _topLevelMethod.ThisParameter == null ? 1581_currentFrameThis = synthesizedMethod.ThisParameter;
Lowering\StateMachineRewriter\IteratorAndAsyncCaptureWalker.cs (6)
75walker.CaptureVariable(method.ThisParameter, node.Syntax); 318var thisSymbol = topLevelMethod.ThisParameter; 327CaptureVariable(topLevelMethod.ThisParameter, node.Syntax); 333CaptureVariable(topLevelMethod.ThisParameter, node.Syntax); 421Capture(_topLevelMethod.ThisParameter, node.Syntax); 427Capture(_topLevelMethod.ThisParameter, node.Syntax);
Lowering\StateMachineRewriter\MethodToStateMachineRewriter.cs (4)
144var thisParameter = originalMethod.ThisParameter; 799CapturedSymbolReplacement proxy = proxies[this.OriginalMethod.ThisParameter]; 816var thisParameter = this.OriginalMethod.ThisParameter; 850CapturedSymbolReplacement proxy = proxies[this.OriginalMethod.ThisParameter];
Lowering\StateMachineRewriter\StateMachineRewriter.cs (5)
313Debug.Assert((object)method.ThisParameter != null); 316if (proxies.TryGetValue(method.ThisParameter, out proxy)) 444if (method.IsStatic || method.ThisParameter.Type.IsReferenceType) 470if (copyDest.TryGetValue(method.ThisParameter, out proxy)) 477var rightExpression = copySrc[method.ThisParameter].Replacement(F.Syntax, static (stateMachineType, F) => F.This(), F);
Lowering\SyntheticBoundNodeFactory.cs (4)
224Debug.Assert(CurrentFunction is { IsStatic: false, ThisParameter: { } }); 225return new BoundThisReference(Syntax, CurrentFunction.ThisParameter.Type) { WasCompilerGenerated = true }; 1220Debug.Assert(CurrentFunction is { ThisParameter: { } }); 1221NamedTypeSymbol baseType = CurrentFunction.ThisParameter.Type.BaseTypeNoUseSiteDiagnostics;
Symbols\SymbolExtensions.cs (2)
177return method.ThisParameter; 196return type.IsScriptClass ? type.InstanceConstructors.Single().ThisParameter : null;
Microsoft.CodeAnalysis.CSharp.Emit.UnitTests (44)
CodeGen\CodeGenReadonlyStructTests.cs (44)
853Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 854Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 855Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 870Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 871Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 872Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 877Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 878Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 879Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 884Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 885Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 886Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 891Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 892Assert.Equal(RefKind.Ref, namedType.GetMethod("M1").ThisParameter.RefKind); 893Assert.Equal(RefKind.Ref, namedType.GetMethod("ToString").ThisParameter.RefKind); 898Assert.Equal(RefKind.None, namedType.Constructors[0].ThisParameter.RefKind); 899Assert.Equal(RefKind.None, namedType.GetMethod("M1").ThisParameter.RefKind); 900Assert.Equal(RefKind.None, namedType.GetMethod("ToString").ThisParameter.RefKind); 905Assert.Equal(RefKind.None, namedType.Constructors[0].ThisParameter.RefKind); 906Assert.Equal(RefKind.None, namedType.GetMethod("Invoke").ThisParameter.RefKind); 937Assert.Equal(RefKind.Out, s1.Constructors[0].ThisParameter.RefKind); 938Assert.Equal(RefKind.In, s1.GetMethod("M1").ThisParameter.RefKind); 939Assert.Equal(RefKind.In, s1.GetMethod("ToString").ThisParameter.RefKind); 1027Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 1028Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 1029Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 1034Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 1035Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 1036Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 1041Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 1042Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 1043Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 1048Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 1049Assert.Equal(RefKind.In, namedType.GetMethod("M1").ThisParameter.RefKind); 1050Assert.Equal(RefKind.In, namedType.GetMethod("ToString").ThisParameter.RefKind); 1055Assert.Equal(RefKind.Out, namedType.Constructors[0].ThisParameter.RefKind); 1056Assert.Equal(RefKind.Ref, namedType.GetMethod("M1").ThisParameter.RefKind); 1057Assert.Equal(RefKind.Ref, namedType.GetMethod("ToString").ThisParameter.RefKind); 1062Assert.Equal(RefKind.None, namedType.Constructors[0].ThisParameter.RefKind); 1063Assert.Equal(RefKind.None, namedType.GetMethod("M1").ThisParameter.RefKind); 1064Assert.Equal(RefKind.None, namedType.GetMethod("ToString").ThisParameter.RefKind); 1069Assert.Equal(RefKind.None, namedType.Constructors[0].ThisParameter.RefKind); 1070Assert.Equal(RefKind.None, namedType.GetMethod("Invoke").ThisParameter.RefKind); 1632Assert.Equal(refKind, method.ThisParameter?.RefKind);
Microsoft.CodeAnalysis.CSharp.Emit3.UnitTests (1)
Semantics\ExtensionTests.cs (1)
40188Assert.Null(method.ThisParameter);
Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests (28)
Semantics\RefFieldTests.cs (28)
11592VerifyParameterSymbol(comp.GetMember<MethodSymbol>("C..ctor").ThisParameter, "C this", RefKind.None, ScopedKind.None); 11593VerifyParameterSymbol(comp.GetMember<MethodSymbol>("C.F1").ThisParameter, "C this", RefKind.None, ScopedKind.None); 11594VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1..ctor").ThisParameter, "out S1 this", RefKind.Out, ScopedKind.ScopedRef); 11595VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F1").ThisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 11596VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F2").ThisParameter, "in S1 this", RefKind.In, ScopedKind.ScopedRef); 11597VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R1..ctor").ThisParameter, "out R1 this", RefKind.Out, ScopedKind.ScopedRef); 11598VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R1.F1").ThisParameter, "ref R1 this", RefKind.Ref, ScopedKind.ScopedRef); 11599VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R1.F2").ThisParameter, "in R1 this", RefKind.In, ScopedKind.ScopedRef); 11600VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2..ctor").ThisParameter, "out S2 this", RefKind.Out, ScopedKind.ScopedRef); 11601VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F1").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 11602VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F2").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 11603VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R2..ctor").ThisParameter, "out R2 this", RefKind.Out, ScopedKind.ScopedRef); 11604VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R2.F1").ThisParameter, "in R2 this", RefKind.In, ScopedKind.ScopedRef); 11605VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R2.F2").ThisParameter, "in R2 this", RefKind.In, ScopedKind.ScopedRef); 23349VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23350VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23354VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23355VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23418VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23419VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23424VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23425VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 25181VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F1").ThisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 25182VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F2").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 25224VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F1").ThisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 25225VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F2").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 25378VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S.F").ThisParameter, "ref S this", RefKind.Ref, scopedRefInCSharp10, expectedHasUnscopedRefAttribute: true); 25379VerifyParameterSymbol(comp.GetMember<PropertySymbol>("S.P").GetMethod.ThisParameter, "ref S this", RefKind.Ref, scopedRefInCSharp10, expectedHasUnscopedRefAttribute: true);
Microsoft.CodeAnalysis.CSharp.Symbol.UnitTests (2)
Symbols\ExtensionMethodTests.cs (2)
2732var parameter = methodSymbol.ThisParameter; 2743Assert.Throws<InvalidOperationException>(() => methodSymbol.ThisParameter);