Module java.base

Package java.lang.classfile.attribute^PREVIEW

Interface AnnotationDefaultAttribute

All Superinterfaces:

AttributePREVIEW<AnnotationDefaultAttributePREVIEW>, ClassFileElementPREVIEW, MethodElementPREVIEW, WritableElementPREVIEW<AnnotationDefaultAttributePREVIEW>

public sealed interface AnnotationDefaultAttribute
extends AttributePREVIEW<AnnotationDefaultAttributePREVIEW>, MethodElementPREVIEW

AnnotationDefaultAttribute is a preview API of the Java platform.

Programs can only use AnnotationDefaultAttribute when preview features are enabled.

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

Models the AnnotationDefault attribute 4.7.22, which can appear on methods of annotation types, and records the default value 9.6.2 for the element corresponding to this method. Delivered as a MethodElement^PREVIEW when traversing the elements of a MethodModel^PREVIEW.

The attribute does not permit multiple instances in a given location. Subsequent occurrence of the attribute takes precedence during the attributed element build or transformation.

The attribute was introduced in the Java SE Platform version 5.0.

Since:

22

Method Summary

Modifier and Type	Method	Description
AnnotationValuePREVIEW	defaultValue()	Returns the default value of the annotation type element represented by this method.
static AnnotationDefaultAttributePREVIEW	of(AnnotationValuePREVIEW annotationDefault)	Returns an AnnotationDefault attribute.

Methods declared in interface java.lang.classfile.Attribute^PREVIEW

attributeMapper, attributeName

Methods declared in interface java.lang.classfile.WritableElement^PREVIEW

writeTo

Method Details

defaultValue

AnnotationValuePREVIEW defaultValue()

Returns the default value of the annotation type element represented by this method.

Returns:

the default value of the annotation type element represented by this method

of

static AnnotationDefaultAttributePREVIEW of(AnnotationValuePREVIEW annotationDefault)

Returns an AnnotationDefault attribute.

Parameters:

annotationDefault - the default value of the annotation type element

Returns:

an AnnotationDefault attribute