Class AbstractTypeVisitorPreview<R,P>

java.lang.Object

javax.lang.model.util.AbstractTypeVisitor6<R,P>

javax.lang.model.util.AbstractTypeVisitor7<R,P>

javax.lang.model.util.AbstractTypeVisitor8<R,P>

javax.lang.model.util.AbstractTypeVisitor9<R,P>

javax.lang.model.util.AbstractTypeVisitor14<R,P>

javax.lang.model.util.AbstractTypeVisitorPreview<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_26)
public abstract class AbstractTypeVisitorPreview<R,P>
extends AbstractTypeVisitor14<R,P>

AbstractTypeVisitorPreview 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 skeletal visitor of types with default behavior appropriate for a preview source version.

Since:

23

See Also:

• Expected visitor evolution
• Compatibility note for subclasses
• AbstractTypeVisitor6
• AbstractTypeVisitor7
• AbstractTypeVisitor8
• AbstractTypeVisitor9
• AbstractTypeVisitor14

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractTypeVisitorPreview()	Constructor for concrete subclasses to call.

Method Summary

Methods declared in class AbstractTypeVisitor8

visitIntersection

Modifier and Type	Method	Description
abstract R	visitIntersection(IntersectionType t, P p)	Visits an intersection type.

Methods declared in class AbstractTypeVisitor7

visitUnion

Modifier and Type	Method	Description
abstract R	visitUnion(UnionType t, P p)	Visits a UnionType in a manner defined by a subclass.

Methods declared in class AbstractTypeVisitor6

visit, visit, visitUnknown

Modifier and Type	Method	Description
final R	visit(TypeMirror t)	Visits any type mirror as if by passing itself to that type mirror's accept method and passing null for the additional parameter.
final R	visit(TypeMirror t, P p)	Visits any type mirror as if by passing itself to that type mirror's accept method.
R	visitUnknown(TypeMirror t, P p)	Visits an unknown kind of type.

Methods declared in class Object

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

Modifier and Type	Method	Description
protected Object	clone()	Creates and returns a copy of this object.
boolean	equals(Object obj)	Indicates whether some other object is "equal to" this one.
protected void	finalize()	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
final Class<?>	getClass()	Returns the runtime class of this Object.
int	hashCode()	Returns a hash code value for this object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
String	toString()	Returns a string representation of the object.
final void	wait()	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void	wait(long timeoutMillis)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void	wait(long timeoutMillis, int nanos)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Methods declared in interface TypeVisitor

visitArray, visitDeclared, visitError, visitExecutable, visitNoType, visitNull, visitPrimitive, visitTypeVariable, visitWildcard

Modifier and Type	Method	Description
R	visitArray(ArrayType t, P p)	Visits an array type.
R	visitDeclared(DeclaredType t, P p)	Visits a declared type.
R	visitError(ErrorType t, P p)	Visits an error type.
R	visitExecutable(ExecutableType t, P p)	Visits an executable type.
R	visitNoType(NoType t, P p)	Visits a NoType instance.
R	visitNull(NullType t, P p)	Visits the null type.
R	visitPrimitive(PrimitiveType t, P p)	Visits a primitive type.
R	visitTypeVariable(TypeVariable t, P p)	Visits a type variable.
R	visitWildcard(WildcardType t, P p)	Visits a wildcard type.

Constructor Details

AbstractTypeVisitorPreview

protected AbstractTypeVisitorPreview()

Constructor for concrete subclasses to call.