1 instantiation of SwitchExpressionArmSyntax
Microsoft.CodeAnalysis.CSharp (1)
Syntax.xml.Internal.Generated.cs (1)
14365internal override SyntaxNode CreateRed(SyntaxNode? parent, int position) => new CSharp.Syntax.SwitchExpressionArmSyntax(this, parent, position);
113 references to SwitchExpressionArmSyntax
Microsoft.CodeAnalysis.CSharp (32)
Binder\Binder_Expressions.cs (1)
860internal virtual BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, TypeSymbol switchGoverningType, BindingDiagnosticBag diagnostics)
Binder\BuckStopsHereBinder.cs (1)
204internal override BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, TypeSymbol switchGoverningType, BindingDiagnosticBag diagnostics)
Binder\ExpressionVariableFinder.cs (1)
74public override void VisitSwitchExpressionArm(SwitchExpressionArmSyntax node)
Binder\LocalBinderFactory.cs (1)
783foreach (SwitchExpressionArmSyntax arm in node.Arms)
Binder\SwitchExpressionArmBinder.cs (4)
18private readonly SwitchExpressionArmSyntax _arm; 22public SwitchExpressionArmBinder(SwitchExpressionArmSyntax arm, ExpressionVariableBinder armScopeBinder, SwitchExpressionBinder switchExpressionBinder) : base(armScopeBinder) 29internal BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, BindingDiagnosticBag diagnostics) 36internal override BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, TypeSymbol switchGoverningType, BindingDiagnosticBag diagnostics)
Binder\SwitchExpressionBinder.cs (1)
190foreach (var arm in node.Arms)
Symbols\Source\SourceLocalSymbol.cs (2)
868var arm = (SwitchExpressionArmSyntax)_nodeToBind;
Syntax.xml.Main.Generated.cs (9)
451public virtual TResult? VisitSwitchExpressionArm(SwitchExpressionArmSyntax node) => this.DefaultVisit(node); 1195public virtual void VisitSwitchExpressionArm(SwitchExpressionArmSyntax node) => this.DefaultVisit(node); 1938public override SyntaxNode? VisitSwitchExpressionArm(SwitchExpressionArmSyntax node) 4631public static SwitchExpressionSyntax SwitchExpression(ExpressionSyntax governingExpression, SyntaxToken switchKeyword, SyntaxToken openBraceToken, SeparatedSyntaxList<SwitchExpressionArmSyntax> arms, SyntaxToken closeBraceToken) 4641public static SwitchExpressionSyntax SwitchExpression(ExpressionSyntax governingExpression, SeparatedSyntaxList<SwitchExpressionArmSyntax> arms) 4649public static SwitchExpressionArmSyntax SwitchExpressionArm(PatternSyntax pattern, WhenClauseSyntax? whenClause, SyntaxToken equalsGreaterThanToken, ExpressionSyntax expression) 4654return (SwitchExpressionArmSyntax)Syntax.InternalSyntax.SyntaxFactory.SwitchExpressionArm((Syntax.InternalSyntax.PatternSyntax)pattern.Green, whenClause == null ? null : (Syntax.InternalSyntax.WhenClauseSyntax)whenClause.Green, (Syntax.InternalSyntax.SyntaxToken)equalsGreaterThanToken.Node!, (Syntax.InternalSyntax.ExpressionSyntax)expression.Green).CreateRed(); 4658public static SwitchExpressionArmSyntax SwitchExpressionArm(PatternSyntax pattern, WhenClauseSyntax? whenClause, ExpressionSyntax expression) 4662public static SwitchExpressionArmSyntax SwitchExpressionArm(PatternSyntax pattern, ExpressionSyntax expression)
Syntax.xml.Syntax.Generated.cs (11)
8834public SeparatedSyntaxList<SwitchExpressionArmSyntax> Arms 8839return red != null ? new SeparatedSyntaxList<SwitchExpressionArmSyntax>(red, GetChildIndex(3)) : default; 8864public SwitchExpressionSyntax Update(ExpressionSyntax governingExpression, SyntaxToken switchKeyword, SyntaxToken openBraceToken, SeparatedSyntaxList<SwitchExpressionArmSyntax> arms, SyntaxToken closeBraceToken) 8879public SwitchExpressionSyntax WithArms(SeparatedSyntaxList<SwitchExpressionArmSyntax> arms) => Update(this.GoverningExpression, this.SwitchKeyword, this.OpenBraceToken, arms, this.CloseBraceToken); 8882public SwitchExpressionSyntax AddArms(params SwitchExpressionArmSyntax[] items) => WithArms(this.Arms.AddRange(items)); 8931public SwitchExpressionArmSyntax Update(PatternSyntax pattern, WhenClauseSyntax? whenClause, SyntaxToken equalsGreaterThanToken, ExpressionSyntax expression) 8935var newNode = SyntaxFactory.SwitchExpressionArm(pattern, whenClause, equalsGreaterThanToken, expression); 8943public SwitchExpressionArmSyntax WithPattern(PatternSyntax pattern) => Update(pattern, this.WhenClause, this.EqualsGreaterThanToken, this.Expression); 8944public SwitchExpressionArmSyntax WithWhenClause(WhenClauseSyntax? whenClause) => Update(this.Pattern, whenClause, this.EqualsGreaterThanToken, this.Expression); 8945public SwitchExpressionArmSyntax WithEqualsGreaterThanToken(SyntaxToken equalsGreaterThanToken) => Update(this.Pattern, this.WhenClause, equalsGreaterThanToken, this.Expression); 8946public SwitchExpressionArmSyntax WithExpression(ExpressionSyntax expression) => Update(this.Pattern, this.WhenClause, this.EqualsGreaterThanToken, expression);
Syntax\SyntaxNormalizer.cs (1)
1392node is SwitchExpressionArmSyntax ||
Microsoft.CodeAnalysis.CSharp.CodeStyle (12)
src\Analyzers\CSharp\Analyzers\InlineDeclaration\CSharpInlineDeclarationDiagnosticAnalyzer.cs (1)
284if (current.Parent is SwitchExpressionArmSyntax switchArm && current == switchArm.Expression)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ExpressionSyntaxExtensions.cs (3)
921SwitchExpressionArmSyntax switchExpressionArm => GetTargetTypeForSwitchExpressionArm(switchExpressionArm), 1012ITypeSymbol? GetTargetTypeForSwitchExpressionArm(SwitchExpressionArmSyntax switchExpressionArm) 1017foreach (var arm in switchExpression.Arms)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ParenthesizedExpressionSyntaxExtensions.cs (2)
306if (nodeParent is SwitchExpressionArmSyntax arm && arm.Expression == node) 767if (node.Parent is SwitchExpressionArmSyntax)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\AnchorIndentationFormattingRule.cs (1)
70case SwitchExpressionArmSyntax switchExpressionArm:
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\IndentBlockFormattingRule.cs (2)
374if (current.Parent is SwitchExpressionArmSyntax arm && arm.Pattern == current) 378if (current is SwitchExpressionArmSyntax)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\NewLineUserSettingFormattingRule.cs (1)
154&& recursivePattern.IsParentKind(SyntaxKind.SwitchExpressionArm, out SwitchExpressionArmSyntax? switchExpressionArm)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Simplification\Simplifiers\CastSimplifier.cs (2)
871static parentExpression => parentExpression.Parent is SwitchExpressionArmSyntax { Parent: SwitchExpressionSyntax switchExpression } 880var arm = switchExpression.Arms.Single(a => a.Expression == armExpression);
Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (10)
src\Analyzers\CSharp\CodeFixes\ConvertSwitchStatementToExpression\ConvertSwitchStatementToExpressionCodeFixProvider.Rewriter.cs (1)
122private SwitchExpressionArmSyntax GetSwitchExpressionArm(SwitchSectionSyntax node)
src\Analyzers\CSharp\CodeFixes\PopulateSwitch\CSharpPopulateSwitchExpressionCodeFixProvider.cs (5)
27SwitchExpressionArmSyntax, 30protected override SwitchExpressionArmSyntax CreateDefaultSwitchArm(SyntaxGenerator generator, Compilation compilation) 33protected override SwitchExpressionArmSyntax CreateSwitchArm(SyntaxGenerator generator, Compilation compilation, MemberAccessExpressionSyntax caseLabel) 36protected override SwitchExpressionArmSyntax CreateNullSwitchArm(SyntaxGenerator generator, Compilation compilation) 39protected override SwitchExpressionSyntax InsertSwitchArms(SyntaxGenerator generator, SwitchExpressionSyntax switchNode, int insertLocation, List<SwitchExpressionArmSyntax> newArms)
src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (4)
177SwitchExpressionArmSyntax arm => InferTypeInSwitchExpressionArm(arm), 2070SwitchExpressionArmSyntax arm) 2078var previousArm = switchExpression.Arms[armIndex - 1]; 2086var nextArm = switchExpression.Arms[armIndex + 1];
Microsoft.CodeAnalysis.CSharp.Features (20)
CodeRefactorings\UseRecursivePatterns\UseRecursivePatternsCodeRefactoringProvider.cs (4)
77SwitchExpressionArmSyntax { WhenClause: { } whenClause } switchArm => CombineWhenClauseCondition(switchArm.Pattern, whenClause.Condition, model), 79WhenClauseSyntax { Parent: SwitchExpressionArmSyntax switchArm } whenClause => CombineWhenClauseCondition(switchArm.Pattern, whenClause.Condition, model), 88SwitchExpressionArmSyntax { WhenClause: { } } => true, 90WhenClauseSyntax { Parent: SwitchExpressionArmSyntax } => true,
Completion\KeywordRecommenders\WhenKeywordRecommender.cs (1)
29if (pattern?.Parent is SwitchExpressionArmSyntax)
ConvertIfToSwitch\CSharpConvertIfToSwitchCodeRefactoringProvider.Rewriting.cs (1)
37private static SwitchExpressionArmSyntax AsSwitchExpressionArmSyntax(AnalyzedSwitchSection section, Feature feature)
EditAndContinue\BreakpointSpans.cs (4)
297var switchArm = (SwitchExpressionArmSyntax)node; 300TextSpan createSpanForSwitchArm(SwitchExpressionArmSyntax switchArm) 977Debug.Assert(((SwitchExpressionArmSyntax)parent).Expression == expression);
EditAndContinue\CSharpEditAndContinueAnalyzer.cs (3)
288Debug.Assert(position == ((SwitchExpressionArmSyntax)node).Expression.SpanStart); 639span = ((SwitchExpressionArmSyntax)node).Expression.Span; 1927return ((SwitchExpressionArmSyntax)node).EqualsGreaterThanToken.Span;
src\Analyzers\CSharp\Analyzers\InlineDeclaration\CSharpInlineDeclarationDiagnosticAnalyzer.cs (1)
284if (current.Parent is SwitchExpressionArmSyntax switchArm && current == switchArm.Expression)
src\Analyzers\CSharp\CodeFixes\ConvertSwitchStatementToExpression\ConvertSwitchStatementToExpressionCodeFixProvider.Rewriter.cs (1)
122private SwitchExpressionArmSyntax GetSwitchExpressionArm(SwitchSectionSyntax node)
src\Analyzers\CSharp\CodeFixes\PopulateSwitch\CSharpPopulateSwitchExpressionCodeFixProvider.cs (5)
27SwitchExpressionArmSyntax, 30protected override SwitchExpressionArmSyntax CreateDefaultSwitchArm(SyntaxGenerator generator, Compilation compilation) 33protected override SwitchExpressionArmSyntax CreateSwitchArm(SyntaxGenerator generator, Compilation compilation, MemberAccessExpressionSyntax caseLabel) 36protected override SwitchExpressionArmSyntax CreateNullSwitchArm(SyntaxGenerator generator, Compilation compilation) 39protected override SwitchExpressionSyntax InsertSwitchArms(SyntaxGenerator generator, SwitchExpressionSyntax switchNode, int insertLocation, List<SwitchExpressionArmSyntax> newArms)
Microsoft.CodeAnalysis.CSharp.NetAnalyzers (1)
Microsoft.CodeQuality.Analyzers\Maintainability\CSharpAvoidDeadConditionalCode.cs (1)
14=> node is SwitchExpressionArmSyntax switchArm && switchArm.WhenClause != null;
Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests (2)
Semantics\NullableReferenceTypesTests.cs (2)
161427var arms = syntaxTree.GetRoot().DescendantNodes().OfType<SwitchExpressionArmSyntax>().ToImmutableArray(); 161429var unreachableArm = arms[^1];
Microsoft.CodeAnalysis.CSharp.Syntax.UnitTests (6)
Generated\Syntax.Test.xml.Generated.cs (6)
10793=> SyntaxFactory.SwitchExpression(GenerateIdentifierName(), SyntaxFactory.Token(SyntaxKind.SwitchKeyword), SyntaxFactory.Token(SyntaxKind.OpenBraceToken), new SeparatedSyntaxList<SwitchExpressionArmSyntax>(), SyntaxFactory.Token(SyntaxKind.CloseBraceToken)); 10795private static SwitchExpressionArmSyntax GenerateSwitchExpressionArm() 12872var node = GenerateSwitchExpressionArm(); 12878var newNode = node.WithPattern(node.Pattern).WithWhenClause(node.WhenClause).WithEqualsGreaterThanToken(node.EqualsGreaterThanToken).WithExpression(node.Expression); 18033var oldNode = GenerateSwitchExpressionArm(); 18049var oldNode = GenerateSwitchExpressionArm();
Microsoft.CodeAnalysis.CSharp.Workspaces (15)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ExpressionSyntaxExtensions.cs (3)
921SwitchExpressionArmSyntax switchExpressionArm => GetTargetTypeForSwitchExpressionArm(switchExpressionArm), 1012ITypeSymbol? GetTargetTypeForSwitchExpressionArm(SwitchExpressionArmSyntax switchExpressionArm) 1017foreach (var arm in switchExpression.Arms)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ParenthesizedExpressionSyntaxExtensions.cs (2)
306if (nodeParent is SwitchExpressionArmSyntax arm && arm.Expression == node) 767if (node.Parent is SwitchExpressionArmSyntax)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\AnchorIndentationFormattingRule.cs (1)
70case SwitchExpressionArmSyntax switchExpressionArm:
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\IndentBlockFormattingRule.cs (2)
374if (current.Parent is SwitchExpressionArmSyntax arm && arm.Pattern == current) 378if (current is SwitchExpressionArmSyntax)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\NewLineUserSettingFormattingRule.cs (1)
154&& recursivePattern.IsParentKind(SyntaxKind.SwitchExpressionArm, out SwitchExpressionArmSyntax? switchExpressionArm)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Simplification\Simplifiers\CastSimplifier.cs (2)
871static parentExpression => parentExpression.Parent is SwitchExpressionArmSyntax { Parent: SwitchExpressionSyntax switchExpression } 880var arm = switchExpression.Arms.Single(a => a.Expression == armExpression);
src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (4)
177SwitchExpressionArmSyntax arm => InferTypeInSwitchExpressionArm(arm), 2070SwitchExpressionArmSyntax arm) 2078var previousArm = switchExpression.Arms[armIndex - 1]; 2086var nextArm = switchExpression.Arms[armIndex + 1];
Roslyn.Diagnostics.CSharp.Analyzers (15)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ExpressionSyntaxExtensions.cs (3)
921SwitchExpressionArmSyntax switchExpressionArm => GetTargetTypeForSwitchExpressionArm(switchExpressionArm), 1012ITypeSymbol? GetTargetTypeForSwitchExpressionArm(SwitchExpressionArmSyntax switchExpressionArm) 1017foreach (var arm in switchExpression.Arms)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ParenthesizedExpressionSyntaxExtensions.cs (2)
306if (nodeParent is SwitchExpressionArmSyntax arm && arm.Expression == node) 767if (node.Parent is SwitchExpressionArmSyntax)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\AnchorIndentationFormattingRule.cs (1)
70case SwitchExpressionArmSyntax switchExpressionArm:
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\IndentBlockFormattingRule.cs (2)
374if (current.Parent is SwitchExpressionArmSyntax arm && arm.Pattern == current) 378if (current is SwitchExpressionArmSyntax)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Formatting\Rules\NewLineUserSettingFormattingRule.cs (1)
154&& recursivePattern.IsParentKind(SyntaxKind.SwitchExpressionArm, out SwitchExpressionArmSyntax? switchExpressionArm)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Simplification\Simplifiers\CastSimplifier.cs (2)
871static parentExpression => parentExpression.Parent is SwitchExpressionArmSyntax { Parent: SwitchExpressionSyntax switchExpression } 880var arm = switchExpression.Arms.Single(a => a.Expression == armExpression);
src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (4)
177SwitchExpressionArmSyntax arm => InferTypeInSwitchExpressionArm(arm), 2070SwitchExpressionArmSyntax arm) 2078var previousArm = switchExpression.Arms[armIndex - 1]; 2086var nextArm = switchExpression.Arms[armIndex + 1];