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/OpenJDK 25

Interface InnerClassesAttribute

All Superinterfaces:
Attribute<InnerClassesAttribute>, ClassElement, ClassFileElement
public sealed interface InnerClassesAttribute extends Attribute<InnerClassesAttribute>, ClassElement
Models the InnerClasses attribute (JVMS 4.7.6), which records which classes referenced by this class file are nested classes.

This attribute only appears on classes, and does not permit multiple instances in a class. It has a data dependency on the constant pool.

The attribute was introduced in the Java SE Platform version 1.1, major version 45.

See Java Virtual Machine Specification:
4.7.6 The InnerClasses Attribute
Since:
24
See Also:

Method Summary

Modifier and Type Method Description
List<InnerClassInfo> classes()
Returns the nested classes used by this class file.
static InnerClassesAttribute of(InnerClassInfo... innerClasses)
Returns an InnerClasses attribute.
static InnerClassesAttribute of(List<InnerClassInfo> innerClasses)
Returns an InnerClasses attribute.

Methods declared in interface Attribute

attributeMapper, attributeName

Method Details

classes

List<InnerClassInfo> classes()
Returns the nested classes used by this class file.
Returns:
the nested classes used by this class file

of

static InnerClassesAttribute of(List<InnerClassInfo> innerClasses)
Returns an InnerClasses attribute.
Parameters:
innerClasses - descriptions of the nested classes
Returns:
an InnerClasses attribute

of

static InnerClassesAttribute of(InnerClassInfo... innerClasses)
Returns an InnerClasses attribute.
Parameters:
innerClasses - descriptions of the nested classes
Returns:
an InnerClasses attribute

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Documentation extracted from Debian's OpenJDK Development Kit package.
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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/classfile/attribute/InnerClassesAttribute.html