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/OpenJDK 21

Interface ClassTree

All Superinterfaces:
StatementTree, Tree 
public interface ClassTree extends StatementTree
A tree node for a class, interface, enum, record, or annotation type declaration. For example: 
   modifiers class simpleName typeParameters
       extends extendsClause
       implements implementsClause
   {
       members
   }
See Java Language Specification:
8.1 Class Declarations
8.9 Enum Types
8.10 Record Types
9.1 Interface Declarations
9.6 Annotation Types
Since:
1.6

Nested Class Summary

Nested classes/interfaces declared in interface com.sun.source.tree.Tree

Tree.Kind

Method Summary

Modifier and Type Method Description
Tree getExtendsClause()
Returns the supertype of this type declaration, or null if none is provided.
List<? extends Tree> getImplementsClause()
Returns the interfaces implemented by this type declaration.
List<? extends Tree> getMembers()
Returns the members declared in this type declaration.
ModifiersTree getModifiers()
Returns the modifiers, including any annotations, for this type declaration.
default List<? extends Tree> getPermitsClause()
Returns the subclasses permitted by this type declaration.
Name getSimpleName()
Returns the simple name of this type declaration.
List<? extends TypeParameterTree> getTypeParameters()
Returns any type parameters of this type declaration.

Methods declared in interface com.sun.source.tree.Tree

accept, getKind

Method Details

getModifiers

ModifiersTree getModifiers()
Returns the modifiers, including any annotations, for this type declaration.
Returns:
the modifiers

getSimpleName

Name getSimpleName()
Returns the simple name of this type declaration.
Returns:
the simple name

getTypeParameters

List<? extends TypeParameterTree> getTypeParameters()
Returns any type parameters of this type declaration.
Returns:
the type parameters

getExtendsClause

Tree getExtendsClause()
Returns the supertype of this type declaration, or null if none is provided.
Returns:
the supertype

getImplementsClause

List<? extends Tree> getImplementsClause()
Returns the interfaces implemented by this type declaration.
Returns:
the interfaces

getPermitsClause

default List<? extends Tree> getPermitsClause()
Returns the subclasses permitted by this type declaration.
Implementation Requirements:
this implementation returns an empty list
Returns:
the subclasses
Since:
17

getMembers

List<? extends Tree> getMembers()
Returns the members declared in this type declaration.
Returns:
the members

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/en/java/javase/21/docs/api/jdk.compiler/com/sun/source/tree/ClassTree.html