IsErrorType

Completion\CompletionProviders\DeclarationName\DeclarationNameRecommender.cs (1)

88if (type.IsErrorType() && (type.Name == "var" || type.Name == string.Empty))

ExtractMethod\CSharpSelectionResult.ExpressionResult.cs (1)

102if (info.ConvertedType == null || info.ConvertedType.IsErrorType())

src\Analyzers\CSharp\Analyzers\UseImplicitObjectCreation\CSharpUseImplicitObjectCreationDiagnosticAnalyzer.cs (2)

150if (leftType.IsErrorType() || rightType.IsErrorType())

src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseRangeOperatorDiagnosticAnalyzer.InfoCache.cs (1)

43if (!stringType.IsErrorType())

src\Analyzers\CSharp\CodeFixes\GenerateParameterizedMember\CSharpGenerateConversionService.cs (4)

145|| typeToGenerateIn.IsErrorType() 146|| parameterSymbol.IsErrorType()) 176|| typeToGenerateIn.IsErrorType() 177|| parameterSymbol.IsErrorType())

src\Analyzers\CSharp\CodeFixes\UseCompoundAssignment\CSharpUseCompoundCoalesceAssignmentCodeFixProvider.cs (1)

113return type == null || type.IsErrorType()

src\Analyzers\CSharp\CodeFixes\UseExpressionBodyForLambda\UseExpressionBodyForLambdaCodeActionHelpers.cs (1)

93if (returnType.IsErrorType())

Simplification\Simplifiers\NameSimplifier.cs (1)

443if (argument == null || argument.IsErrorType())

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\TypeStyle\CSharpUseExplicitTypeHelper.cs (1)

156return !initializerTypeInfo.Type.IsErrorType();

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

26return typeInfo.Type?.IsErrorType() == false ? typeInfo.Type : semanticModel.Compilation.ObjectType;

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

52&& !typeSymbol.IsErrorType();

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (3)

37return otherSideType.IsErrorType() && 1136if (symbol.IsErrorType()) 1541CreateResult(patternOperation.NarrowedType.IsErrorType()

CodeRefactorings\AddAwait\AbstractAddAwaitCodeRefactoringProvider.cs (1)

77if (!model.GetTypeInfo(node.GetRequiredParent().GetRequiredParent(), cancellationToken).Type.IsErrorType())

Common\SymbolDisplayPartKindTags.cs (1)

31if (namedType.IsErrorType())

ConvertToInterpolatedString\AbstractConvertPlaceholderToInterpolatedStringRefactoringProvider.cs (1)

120if (stringType.IsErrorType())

GenerateComparisonOperators\GenerateComparisonOperatorsCodeRefactoringProvider.cs (1)

76if (comparedType.IsErrorType())

InheritanceMargin\AbstractInheritanceMarginService_Helpers.cs (1)

300.WhereAsArray(symbol => !symbol.IsErrorType() && symbol.SpecialType is not (SpecialType.System_Object or SpecialType.System_ValueType or SpecialType.System_Enum));

QuickInfo\CommonSemanticQuickInfoProvider.cs (1)

275if (symbol.IsErrorType())

QuickInfo\CommonSemanticQuickInfoProvider.ErrorVisitor.cs (1)

69return symbol.IsErrorType();

Rename\SymbolicRenameInfo.cs (1)

204if (symbol.IsErrorType())

src\Analyzers\Core\Analyzers\RemoveUnusedParametersAndValues\AbstractRemoveUnusedParametersAndValuesDiagnosticAnalyzer.SymbolStartAnalyzer.BlockAnalyzer.cs (2)

176value.Type.IsErrorType() || 605symbol.GetSymbolType().IsErrorType() ||

src\Analyzers\Core\CodeFixes\GenerateParameterizedMember\AbstractGenerateParameterizedMemberService.State.cs (1)

62if (TypeToGenerateIn.IsErrorType())

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

636if (newTypeInfo.Type.IsErrorType() && !originalTypeInfo.Type.IsErrorType())

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ISymbolExtensions_Accessibility.cs (1)

182if (type.IsErrorType())

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

677if (type.IsErrorType())

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.UnnamedErrorTypeRemover.cs (1)

44if (symbol.IsErrorType() && symbol.Name == string.Empty)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\KnownTypes.cs (1)

34if (returnType.IsErrorType())