Package org.openrewrite.csharp.tree

Class Cs.SwitchExpression

java.lang.Object

org.openrewrite.csharp.tree.Cs.SwitchExpression

All Implemented Interfaces:

Cs, org.openrewrite.java.tree.Expression, org.openrewrite.java.tree.J, org.openrewrite.Tree

Enclosing interface:

Cs

public static final class Cs.SwitchExpression
extends Object
implements Cs, org.openrewrite.java.tree.Expression

Represents a C# switch expression which provides a concise way to handle multiple patterns with corresponding expressions.

For example:

 var description = size switch {
     < 0 => "negative",
     0 => "zero",
     > 0 => "positive"
 };

 var color = (r, g, b) switch {
     var (r, g, b) when r == g && g == b => "grayscale",
     ( > 128, _, _) => "bright red",
     _ => "other"
 };
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Cs.SwitchExpression.Padding

Nested classes/interfaces inherited from interface org.openrewrite.csharp.tree.Cs

Cs.AliasQualifiedName, Cs.AllowsConstraint, Cs.AllowsConstraintClause, Cs.AnnotatedStatement, Cs.Argument, Cs.ArrayRankSpecifier, Cs.ArrayType, Cs.AssignmentOperation, Cs.AttributeList, Cs.AwaitExpression, Cs.Binary, Cs.BinaryPattern, Cs.BlockScopeNamespaceDeclaration, Cs.CasePatternSwitchLabel, Cs.CheckedStatement, Cs.ClassDeclaration, Cs.ClassOrStructConstraint, Cs.CollectionExpression, Cs.CompilationUnit, Cs.ConstantPattern, Cs.Constructor, Cs.ConstructorConstraint, Cs.ConstructorInitializer, Cs.ConversionOperatorDeclaration, Cs.DeclarationExpression, Cs.DefaultConstraint, Cs.DefaultExpression, Cs.DefaultSwitchLabel, Cs.DelegateDeclaration, Cs.DestructorDeclaration, Cs.DiscardPattern, Cs.DiscardVariableDesignation, Cs.EnumDeclaration, Cs.EnumMemberDeclaration, Cs.ExpressionStatement, Cs.ExternAlias, Cs.FileScopeNamespaceDeclaration, Cs.FixedStatement, Cs.ForEachVariableLoop, Cs.FromClause, Cs.GroupClause, Cs.ImplicitElementAccess, Cs.IndexerDeclaration, Cs.InitializerExpression, Cs.InterpolatedString, Cs.Interpolation, Cs.IsPattern, Cs.JoinClause, Cs.JoinIntoClause, Cs.Keyword, Cs.Lambda, Cs.LetClause, Cs.ListPattern, Cs.LockStatement, Cs.MethodDeclaration, Cs.NewClass, Cs.NullSafeExpression, Cs.OrderByClause, Cs.Ordering, Cs.ParenthesizedPattern, Cs.ParenthesizedVariableDesignation, Cs.Pattern, Cs.PositionalPatternClause, Cs.PropertyDeclaration, Cs.PropertyPatternClause, Cs.QueryBody, Cs.QueryClause, Cs.QueryContinuation, Cs.QueryExpression, Cs.RangeExpression, Cs.RecursivePattern, Cs.RefStructConstraint, Cs.RelationalPattern, Cs.SelectClause, Cs.SelectOrGroupClause, Cs.SingleVariableDesignation, Cs.SlicePattern, Cs.StatementExpression, Cs.Subpattern, Cs.SwitchExpression, Cs.SwitchExpressionArm, Cs.SwitchLabel, Cs.SwitchSection, Cs.SwitchStatement, Cs.TupleElement, Cs.TupleExpression, Cs.TupleType, Cs.TypeConstraint, Cs.TypeParameter, Cs.TypeParameterConstraint, Cs.TypeParameterConstraintClause, Cs.TypePattern, Cs.Unary, Cs.UnaryPattern, Cs.UnsafeStatement, Cs.UsingDirective, Cs.UsingStatement, Cs.VariableDesignation, Cs.VarPattern, Cs.WhereClause, Cs.Yield

Nested classes/interfaces inherited from interface org.openrewrite.java.tree.J

org.openrewrite.java.tree.J.AnnotatedType, org.openrewrite.java.tree.J.Annotation, org.openrewrite.java.tree.J.ArrayAccess, org.openrewrite.java.tree.J.ArrayDimension, org.openrewrite.java.tree.J.ArrayType, org.openrewrite.java.tree.J.Assert, org.openrewrite.java.tree.J.Assignment, org.openrewrite.java.tree.J.AssignmentOperation, org.openrewrite.java.tree.J.Binary, org.openrewrite.java.tree.J.Block, org.openrewrite.java.tree.J.Break, org.openrewrite.java.tree.J.Case, org.openrewrite.java.tree.J.ClassDeclaration, org.openrewrite.java.tree.J.CompilationUnit, org.openrewrite.java.tree.J.Continue, org.openrewrite.java.tree.J.ControlParentheses<J2 extends org.openrewrite.java.tree.J>, org.openrewrite.java.tree.J.DoWhileLoop, org.openrewrite.java.tree.J.Empty, org.openrewrite.java.tree.J.EnumValue, org.openrewrite.java.tree.J.EnumValueSet, org.openrewrite.java.tree.J.FieldAccess, org.openrewrite.java.tree.J.ForEachLoop, org.openrewrite.java.tree.J.ForLoop, org.openrewrite.java.tree.J.Identifier, org.openrewrite.java.tree.J.If, org.openrewrite.java.tree.J.Import, org.openrewrite.java.tree.J.InstanceOf, org.openrewrite.java.tree.J.IntersectionType, org.openrewrite.java.tree.J.Label, org.openrewrite.java.tree.J.Lambda, org.openrewrite.java.tree.J.Literal, org.openrewrite.java.tree.J.MemberReference, org.openrewrite.java.tree.J.MethodDeclaration, org.openrewrite.java.tree.J.MethodInvocation, org.openrewrite.java.tree.J.Modifier, org.openrewrite.java.tree.J.MultiCatch, org.openrewrite.java.tree.J.NewArray, org.openrewrite.java.tree.J.NewClass, org.openrewrite.java.tree.J.NullableType, org.openrewrite.java.tree.J.Package, org.openrewrite.java.tree.J.ParameterizedType, org.openrewrite.java.tree.J.Parentheses<J2 extends org.openrewrite.java.tree.J>, org.openrewrite.java.tree.J.ParenthesizedTypeTree, org.openrewrite.java.tree.J.Primitive, org.openrewrite.java.tree.J.Return, org.openrewrite.java.tree.J.Switch, org.openrewrite.java.tree.J.SwitchExpression, org.openrewrite.java.tree.J.Synchronized, org.openrewrite.java.tree.J.Ternary, org.openrewrite.java.tree.J.Throw, org.openrewrite.java.tree.J.Try, org.openrewrite.java.tree.J.TypeCast, org.openrewrite.java.tree.J.TypeParameter, org.openrewrite.java.tree.J.TypeParameters, org.openrewrite.java.tree.J.Unary, org.openrewrite.java.tree.J.Unknown, org.openrewrite.java.tree.J.VariableDeclarations, org.openrewrite.java.tree.J.WhileLoop, org.openrewrite.java.tree.J.Wildcard, org.openrewrite.java.tree.J.Yield

Constructor Summary

Constructors

Constructor	Description
SwitchExpression()

Method Summary

Modifier and Type	Method	Description
<P> org.openrewrite.java.tree.J	acceptCSharp(CSharpVisitor<P> v, P p)
List<Cs.SwitchExpressionArm>	getArms()
org.openrewrite.java.tree.CoordinateBuilder.Expression	getCoordinates()
org.openrewrite.java.tree.Expression	getExpression()
Cs.SwitchExpression.Padding	getPadding()
org.openrewrite.java.tree.JavaType	getType()
Cs.SwitchExpression	withArms(List<Cs.SwitchExpressionArm> arms)
Cs.SwitchExpression	withExpression(org.openrewrite.java.tree.Expression expression)
Cs.SwitchExpression	withType(@Nullable org.openrewrite.java.tree.JavaType type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.openrewrite.csharp.tree.Cs

accept, isAcceptable

Methods inherited from interface org.openrewrite.java.tree.Expression

getSideEffects, unwrap

Methods inherited from interface org.openrewrite.java.tree.J

acceptJava, getComments, getPrefix, print, printTrimmed, withComments, withPrefix

Methods inherited from interface org.openrewrite.Tree

cast, getId, getMarkers, isScope, print, print, print, printer, printTrimmed, printTrimmed, printTrimmed, withId, withMarkers

Constructor Details

SwitchExpression

public SwitchExpression()

Method Details

getExpression

public org.openrewrite.java.tree.Expression getExpression()

withExpression

public Cs.SwitchExpression withExpression(org.openrewrite.java.tree.Expression expression)

getArms

public List<Cs.SwitchExpressionArm> getArms()

withArms

public Cs.SwitchExpression withArms(List<Cs.SwitchExpressionArm> arms)

getType

public org.openrewrite.java.tree.JavaType getType()

Specified by:

getType in interface org.openrewrite.java.tree.Expression

withType

public Cs.SwitchExpression withType(@Nullable org.openrewrite.java.tree.JavaType type)

Specified by:

withType in interface org.openrewrite.java.tree.Expression

acceptCSharp

public <P> org.openrewrite.java.tree.J acceptCSharp(CSharpVisitor<P> v,
 P p)

Specified by:

acceptCSharp in interface Cs

getCoordinates

public org.openrewrite.java.tree.CoordinateBuilder.Expression getCoordinates()

Specified by:

getCoordinates in interface org.openrewrite.java.tree.Expression

getPadding

public Cs.SwitchExpression.Padding getPadding()