RefReadOnlyParameter

Binder\Binder.ValueChecks.cs (2)

1149if (parameterSymbol.RefKind is RefKind.In or RefKind.RefReadOnlyParameter && RequiresAssignableVariable(valueKind)) 2442parameter?.RefKind is RefKind.In or RefKind.RefReadOnlyParameter)

Binder\Binder_Attributes.cs (1)

250if (attributeConstructor.Parameters.Any(static p => p.RefKind is RefKind.In or RefKind.RefReadOnlyParameter))

Binder\Binder_Crefs.cs (1)

939refKind = RefKind.RefReadOnlyParameter;

Binder\Binder_Expressions.cs (3)

3865argumentRefKindsBuilder.Add(refKind == RefKind.RefReadOnlyParameter ? RefKind.In : refKind); 3900if (argRefKind is RefKind.None or RefKind.In && parameter.RefKind == RefKind.RefReadOnlyParameter) 3924else if (argRefKind == RefKind.None && parameter.RefKind == RefKind.RefReadOnlyParameter)

Binder\ForEachLoopBinder.cs (1)

1228patternDisposeMethod.ParameterRefKinds.All(static refKind => refKind is RefKind.None or RefKind.In or RefKind.RefReadOnlyParameter));

Binder\Semantics\OverloadResolution\OverloadResolution.cs (5)

2689RefKind.In or RefKind.RefReadOnlyParameter => true, 3967else if (paramRefKind == RefKind.RefReadOnlyParameter && argRefKind is RefKind.None or RefKind.Ref or RefKind.In) 4002(RefKind.RefReadOnlyParameter, RefKind.Ref) or 4003(RefKind.RefReadOnlyParameter, RefKind.In) or 4004(RefKind.In, RefKind.RefReadOnlyParameter))

Binder\Semantics\OverloadResolution\OverloadResolutionResult.cs (2)

1257!(refParameter == RefKind.RefReadOnlyParameter && refArg is RefKind.None or RefKind.Ref or RefKind.In)) 1278else if (refParameter is RefKind.None or RefKind.In or RefKind.RefReadOnlyParameter)

BoundTree\Constructors.cs (3)

199RefKind.RefReadOnlyParameter => argumentRefKind is RefKind.In or RefKindExtensions.StrictIn, 234if (!result.IsDefaultOrEmpty && result.Contains(RefKind.RefReadOnlyParameter)) 240builder.Add(refKind == RefKind.RefReadOnlyParameter ? RefKind.In : refKind);

CodeGen\CodeGenerator_HasHome.cs (2)

88((BoundParameter)expression).ParameterSymbol.RefKind is not (RefKind.In or RefKind.RefReadOnlyParameter); 122(IsAnyReadOnly(addressKind) && lhsRefKind is RefKind.RefReadOnly or RefKind.RefReadOnlyParameter);

CodeGen\EmitExpression.cs (4)

981RefKind.RefReadOnlyParameter => argRefKind is RefKind.In or RefKindExtensions.StrictIn, 988Debug.Assert(parameters[i].RefKind != RefKind.RefReadOnlyParameter, 994RefKind.RefReadOnlyParameter => RefKind.In, // should not happen, asserted above 2994LocalDefinition temp = EmitAddress(assignmentOperator.Right, lhs.GetRefKind() is RefKind.RefReadOnly or RefKindExtensions.StrictIn or RefKind.RefReadOnlyParameter ? AddressKind.ReadOnlyStrict : AddressKind.Writeable);

FlowAnalysis\AbstractFlowPass.cs (1)

1553case RefKind.RefReadOnlyParameter:

FlowAnalysis\NullableWalker.cs (1)

2470if (refKind is RefKind.None or RefKind.In or RefKind.RefReadOnlyParameter)

Lowering\LocalRewriter\LocalRewriter_Call.cs (4)

884local = _factory.StoreToTemp(visitedArgument, out var store, refKind: paramRefKind is RefKind.In or RefKind.RefReadOnlyParameter ? RefKind.In : argRefKind); 1163if (paramRefKind is RefKind.In or RefKind.RefReadOnlyParameter) 1379if (paramRefKind is RefKind.In or RefKind.RefReadOnlyParameter) 1403refKind: paramRefKind is RefKind.In or RefKind.RefReadOnlyParameter

Lowering\LocalRewriter\LocalRewriter_ObjectOrCollectionInitializerExpression.cs (1)

186.All(p => p.RefKind is RefKind.None or RefKind.In or RefKind.RefReadOnlyParameter));

Lowering\LocalRewriter\LocalRewriter_UsingStatement.cs (2)

500Debug.Assert(method.Parameters.AsSpan()[1..].All(static (p) => (p.IsOptional || p.IsParams) && p.RefKind is RefKind.None or RefKind.In or RefKind.RefReadOnlyParameter)); 507Debug.Assert(method.ParameterRefKinds.IsDefaultOrEmpty || method.ParameterRefKinds.All(static refKind => refKind is RefKind.In or RefKind.RefReadOnlyParameter or RefKind.None));

Lowering\LocalRewriter\LoweredDynamicOperationFactory.cs (1)

793Debug.Assert(refKind != RefKind.RefReadOnlyParameter);

Lowering\SyntheticBoundNodeFactory.cs (3)

876if (!result.IsDefaultOrEmpty && (result.Contains(RefKind.RefReadOnlyParameter) || 896RefKind.In or RefKind.RefReadOnlyParameter when useStrictArgumentRefKinds => RefKindExtensions.StrictIn, 897RefKind.RefReadOnlyParameter => RefKind.In,

SymbolDisplay\SymbolDisplayVisitor.Members.cs (1)

1150case RefKind.RefReadOnlyParameter:

Symbols\Extensions\SynthesizedExtensionMarker.cs (1)

96else if (parameterRefKind is RefKind.In or RefKind.RefReadOnlyParameter && parameterType.TypeKind != TypeKind.Struct)

Symbols\FunctionPointers\FunctionPointerMethodSymbol.cs (1)

588true when requiresLocationAllowed && CustomModifierUtils.HasRequiresLocationAttributeModifier(paramRefCustomMods) => RefKind.RefReadOnlyParameter,

Symbols\FunctionPointers\FunctionPointerParameterSymbol.cs (1)

79internal override bool IsMetadataIn => RefKind is RefKind.In or RefKind.RefReadOnlyParameter;

Symbols\MemberSignatureComparer.cs (2)

841return (refKind1, refKind2) is (RefKind.RefReadOnlyParameter, RefKind.In) or (RefKind.In, RefKind.RefReadOnlyParameter);

Symbols\Metadata\PE\PEMethodSymbol.cs (2)

1130case RefKind.RefReadOnlyParameter: 1158case RefKind.RefReadOnlyParameter:

Symbols\Metadata\PE\PEParameterSymbol.cs (4)

296refKind = RefKind.RefReadOnlyParameter; 401Debug.Assert(parameter.RefKind != RefKind.RefReadOnlyParameter); 404else if (parameter.RefKind is RefKind.In or RefKind.RefReadOnlyParameter) 1085bool filterRequiresLocationAttribute = this.RefKind == RefKind.RefReadOnlyParameter;

Symbols\NamedTypeSymbol.cs (1)

360(thisParam.RefKind is RefKind.In or RefKind.RefReadOnlyParameter && thisParam.Type.TypeKind != TypeKind.Struct))

Symbols\ParameterSymbol.cs (1)

168(refKind is RefKind.In or RefKind.RefReadOnlyParameter) ||

Symbols\ReducedExtensionMethodSymbol.cs (1)

539internal override bool IsEffectivelyReadOnly => _reducedFrom.Parameters[0].RefKind is RefKind.In or RefKind.RefReadOnlyParameter;

Symbols\RefKindExtensions.cs (1)

47case RefKind.RefReadOnlyParameter:

Symbols\Source\ParameterHelpers.cs (5)

145RefKind.RefReadOnlyParameter => CreateRefReadonlyParameterModifiers(binder, diagnostics, syntax), 359else if (parameter.RefKind == RefKind.RefReadOnlyParameter) 985if (refKind == RefKind.RefReadOnlyParameter) 1101refKind = RefKind.RefReadOnlyParameter; 1121if (addRefReadOnlyModifier && refKind is RefKind.In or RefKind.RefReadOnlyParameter)

Symbols\Source\SourceComplexParameterSymbol.cs (2)

902if (this.RefKind == RefKind.RefReadOnlyParameter && this.IsOptional && this.ParameterSyntax.Default is null) 1419case RefKind.RefReadOnlyParameter:

Symbols\Source\SourceMemberContainerSymbol_ImplementationChecks.cs (1)

1419int nRefParameters = parameters.Count(p => p.RefKind is RefKind.Ref or RefKind.In or RefKind.RefReadOnlyParameter or RefKind.Out);

Symbols\Source\SourceOrdinaryMethodSymbol.cs (1)

223else if (parameter0RefKind is RefKind.In or RefKind.RefReadOnlyParameter && parameter0Type.TypeKind != TypeKind.Struct)

Symbols\Source\SourceParameterSymbol.cs (1)

295internal override bool IsMetadataIn => RefKind is RefKind.In or RefKind.RefReadOnlyParameter;

Symbols\Source\SourceParameterSymbolBase.cs (1)

121case RefKind.RefReadOnlyParameter:

Symbols\Synthesized\RefKindVector.cs (2)

50(true, false, false) => RefKind.RefReadOnlyParameter, 63RefKind.RefReadOnlyParameter => (true, false, false),

Symbols\Synthesized\SynthesizedIntrinsicOperatorSymbol.cs (1)

472internal override bool IsMetadataIn => RefKind is RefKind.In or RefKind.RefReadOnlyParameter;

Symbols\Synthesized\SynthesizedParameterSymbol.cs (3)

189case RefKind.RefReadOnlyParameter: 251internal sealed override bool IsMetadataIn => RefKind is RefKind.In or RefKind.RefReadOnlyParameter; 408internal override bool IsMetadataIn => RefKind is RefKind.In or RefKind.RefReadOnlyParameter || _baseParameterForAttributes?.GetDecodedWellKnownAttributeData()?.HasInAttribute == true;