Package org.openrewrite.csharp.tree

Class Cs.IsPattern

java.lang.Object

org.openrewrite.csharp.tree.Cs.IsPattern

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.IsPattern
extends Object
implements Cs, org.openrewrite.java.tree.Expression

Represents a C# is pattern expression that performs pattern matching. The expression consists of a value to test, followed by the 'is' keyword and a pattern.

For example:

     // Type pattern
     if (obj is string)

     // Type pattern with declaration
     if (obj is string str)

     // Constant pattern
     if (number is 0)

     // Property pattern
     if (person is { Name: "John", Age: 25 })

     // Relational pattern
     if (number is > 0)

     // Var pattern
     if (expr is var result)

     // List pattern
     if (list is [1, 2, 3])
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Cs.IsPattern.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
IsPattern()

Method Summary

Modifier and Type	Method	Description
<P> org.openrewrite.java.tree.J	acceptCSharp(CSharpVisitor<P> v, P p)
org.openrewrite.java.tree.CoordinateBuilder.Expression	getCoordinates()
Cs.IsPattern.Padding	getPadding()
Cs.Pattern	getPattern()
org.openrewrite.java.tree.JavaType	getType()
Cs.IsPattern	withPattern(Cs.Pattern pattern)
Cs.IsPattern	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

IsPattern

public IsPattern()

Method Details

getPattern

public Cs.Pattern getPattern()

withPattern

public Cs.IsPattern withPattern(Cs.Pattern pattern)

acceptCSharp

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

Specified by:

acceptCSharp in interface Cs

getType

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

Specified by:

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

withType

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

Specified by:

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

getCoordinates

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

Specified by:

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

getPadding

public Cs.IsPattern.Padding getPadding()