javax.lang.model.util.ElementKindVisitor14 Maven / Gradle / Ivy
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package javax.lang.model.util;
import javax.lang.model.element.*;
import javax.annotation.processing.SupportedSourceVersion;
import static javax.lang.model.SourceVersion.*;
import javax.lang.model.SourceVersion;
/**
* A visitor of program elements based on their {@linkplain
* ElementKind kind} with default behavior appropriate for the {@link
* SourceVersion#RELEASE_14 RELEASE_14} source version.
*
* For {@linkplain
* Element elements} 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 {@link #defaultAction defaultAction}, passing their arguments
* to {@code defaultAction}'s corresponding parameters.
*
* @apiNote
* Methods in this class may be overridden subject to their general
* contract.
*
* @param the return type of this visitor's methods. Use {@link
* Void} for visitors that do not need to return results.
* @param the type of the additional parameter to this visitor's
* methods. Use {@code Void} for visitors that do not need an
* additional parameter.
*
* @see
* Compatibility note for subclasses
* @see ElementKindVisitor6
* @see ElementKindVisitor7
* @see ElementKindVisitor8
* @see ElementKindVisitor9
* @since 16
*/
@SupportedSourceVersion(RELEASE_16)
public class ElementKindVisitor14 extends ElementKindVisitor9 {
/**
* Constructor for concrete subclasses; uses {@code null} for the
* default value.
*/
protected ElementKindVisitor14() {
super(null);
}
/**
* Constructor for concrete subclasses; uses the argument for the
* default value.
*
* @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
*/
protected ElementKindVisitor14(R defaultValue) {
super(defaultValue);
}
/**
* {@inheritDoc}
*
* @implSpec This implementation calls {@code defaultAction}.
*
* @param e the element to visit
* @param p a visitor-specified parameter
* @return the result of {@code defaultAction}
*/
@Override
public R visitRecordComponent(RecordComponentElement e, P p) {
return defaultAction(e, p);
}
/**
* {@inheritDoc}
*
* @implSpec This implementation calls {@code defaultAction}.
*.
* @param e the element to visit
* @param p a visitor-specified parameter
* @return the result of {@code defaultAction}
*/
@Override
public R visitTypeAsRecord(TypeElement e, P p) {
return defaultAction(e, p);
}
/**
* Visits a {@code BINDING_VARIABLE} variable element.
*
* @implSpec This implementation calls {@code defaultAction}.
*
* @param e {@inheritDoc}
* @param p {@inheritDoc}
* @return the result of {@code defaultAction}
*
* @since 14
*/
@Override
public R visitVariableAsBindingVariable(VariableElement e, P p) {
return defaultAction(e, p);
}
}