Class TypeKindVisitorPreview<R,P>

javax.lang.model.util.TypeKindVisitorPreview<R,P>

Type Parameters:: R - the return type of this visitor's methods. Use Void for visitors that do not need to return results.; P - the type of the additional parameter to this visitor's methods. Use Void for visitors that do not need an additional parameter.

All Implemented Interfaces:: TypeVisitor<R,P>

@SupportedSourceVersion(RELEASE_25) public class TypeKindVisitorPreview<R,P> extends TypeKindVisitor14<R,P>

TypeKindVisitorPreview is a reflective preview API of the Java platform.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

A visitor of types based on their kind with default behavior appropriate for a preview source version. For types Xyz that may have more than one kind, the visitXyz methods in this class delegate to the visitXyzAsKind method corresponding to the first argument's kind. The visitXyzAsKind methods call defaultAction, passing their arguments to defaultAction's corresponding parameters.

API Note:

Methods in this class may be overridden subject to their general contract.

Since:

See Also:

Field Summary

Fields declared in class SimpleTypeVisitor6

DEFAULT_VALUE

Constructor Summary

TypeKindVisitorPreview()

TypeKindVisitorPreview(R defaultValue)

Modifier	Constructor	Description
`protected`	Constructor for concrete subclasses to call; uses `null` for the default value.
`protected`	Constructor for concrete subclasses to call; uses the argument for the default value.

Method Summary

Methods declared in class TypeKindVisitor9

visitNoTypeAsModule

Methods declared in class TypeKindVisitor8

visitIntersection

Methods declared in class TypeKindVisitor7

visitUnion

Methods declared in class TypeKindVisitor6

visitNoType, visitNoTypeAsNone, visitNoTypeAsPackage, visitNoTypeAsVoid, visitPrimitive, visitPrimitiveAsBoolean, visitPrimitiveAsByte, visitPrimitiveAsChar, visitPrimitiveAsDouble, visitPrimitiveAsFloat, visitPrimitiveAsInt, visitPrimitiveAsLong, visitPrimitiveAsShort

Methods declared in class SimpleTypeVisitor6

defaultAction, visitArray, visitDeclared, visitError, visitExecutable, visitNull, visitTypeVariable, visitWildcard

Methods declared in class AbstractTypeVisitor6

visit, visit, visitUnknown

Methods declared in class Object

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

Constructor Details

TypeKindVisitorPreview

protected TypeKindVisitorPreview()

Constructor for concrete subclasses to call; uses null for the default value.

TypeKindVisitorPreview

protected TypeKindVisitorPreview(R defaultValue)

Constructor for concrete subclasses to call; uses the argument for the default value.

Parameters:: defaultValue - the value to assign to SimpleTypeVisitor6.DEFAULT_VALUE

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https://docs.oracle.com/en/java/javase/25/docs/api/java.compiler/javax/lang/model/util/TypeKindVisitorPreview.html