ElementAtOrDefault

25 references to ElementAtOrDefault

GenerateDocumentationAndConfigFiles (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Microsoft.CodeAnalysis.Analyzers (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Microsoft.CodeAnalysis.BannedApiAnalyzers (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Microsoft.CodeAnalysis.CodeStyle.Fixes (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Microsoft.CodeAnalysis.CSharp (1)

Compilation\CSharpSemanticModel.cs (1)

5162return (GetSymbolInfo(tupleTypeSyntax, cancellationToken).Symbol.GetSymbol() as NamedTypeSymbol)?.TupleElements.ElementAtOrDefault(tupleTypeSyntax.Elements.IndexOf(declarationSyntax)).GetPublicSymbol();

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

src\Analyzers\CSharp\CodeFixes\UseLocalFunction\CSharpUseLocalFunctionCodeFixProvider.cs (1)

247? parameterList.ReplaceNodes(parameterList.Parameters, (parameterNode, _) => PromoteParameter(parameterNode, delegateMethod.Parameters.ElementAtOrDefault(i++)))

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (1)

1315.Select(a => new TypeInferenceInfo(a.Parameters.ElementAtOrDefault(parameterIndex)?.Type))

Microsoft.CodeAnalysis.CSharp.Features (6)

ExtractMethod\CSharpMethodExtractor.PostProcessor.cs (5)

231if (statements.ElementAtOrDefault(2) != null) 236if (statements.ElementAtOrDefault(0) is not LocalDeclarationStatementSyntax declaration || statements.ElementAtOrDefault(1) is not ReturnStatementSyntax returnStatement) 268if (statements.ElementAtOrDefault(0) is not LocalDeclarationStatementSyntax declaration || statements.ElementAtOrDefault(1) is not ExpressionStatementSyntax assignment)

src\Analyzers\CSharp\CodeFixes\UseLocalFunction\CSharpUseLocalFunctionCodeFixProvider.cs (1)

247? parameterList.ReplaceNodes(parameterList.Parameters, (parameterNode, _) => PromoteParameter(parameterNode, delegateMethod.Parameters.ElementAtOrDefault(i++)))

Microsoft.CodeAnalysis.CSharp.Workspaces (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (1)

1315.Select(a => new TypeInferenceInfo(a.Parameters.ElementAtOrDefault(parameterIndex)?.Type))

Microsoft.CodeAnalysis.PerformanceSensitiveAnalyzers (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Microsoft.CodeAnalysis.UnitTests (5)

Collections\Extensions\ImmutableArrayExtensionsTests.cs (5)

221Assert.False(roa.ElementAtOrDefault(-1).HasValue); 222Assert.Equal(1, roa.ElementAtOrDefault(0).Value); 223Assert.Equal(2, roa.ElementAtOrDefault(1).Value); 224Assert.Equal(3, roa.ElementAtOrDefault(2).Value); 225Assert.False(roa.ElementAtOrDefault(10).HasValue);

Microsoft.CodeAnalysis.Workspaces (2)

Recommendations\AbstractRecommendationServiceRunner.cs (1)

160var concreteType = typeArguments.ElementAtOrDefault(index);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Roslyn.Diagnostics.Analyzers (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);

Roslyn.Diagnostics.CSharp.Analyzers (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (1)

1315.Select(a => new TypeInferenceInfo(a.Parameters.ElementAtOrDefault(parameterIndex)?.Type))

Text.Analyzers (1)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\TypeInferenceService\AbstractTypeInferenceService.AbstractTypeInferrer.cs (1)

108var elementType = parameters.ElementAtOrDefault(0);