Module java.base

Package java.lang.classfile.attribute^PREVIEW

Interface SourceDebugExtensionAttribute

All Superinterfaces:

AttributePREVIEW<SourceDebugExtensionAttributePREVIEW>, ClassElementPREVIEW, ClassFileElementPREVIEW, WritableElementPREVIEW<SourceDebugExtensionAttributePREVIEW>

public sealed interface SourceDebugExtensionAttribute
extends AttributePREVIEW<SourceDebugExtensionAttributePREVIEW>, ClassElementPREVIEW

SourceDebugExtensionAttribute is a preview API of the Java platform.

Programs can only use SourceDebugExtensionAttribute 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 SourceDebugExtension attribute. Delivered as a ClassElement^PREVIEW when traversing the elements of a ClassModel^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
byte[]	contents()	Returns the debug extension payload.
static SourceDebugExtensionAttributePREVIEW	of(byte[] contents)	Returns a SourceDebugExtension attribute.

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

attributeMapper, attributeName

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

writeTo

Method Details

contents

byte[] contents()

Returns the debug extension payload.

Returns:

the debug extension payload

of

static SourceDebugExtensionAttributePREVIEW of(byte[] contents)

Returns a SourceDebugExtension attribute.

Parameters:

contents - the extension contents

Returns:

a SourceDebugExtension attribute