org.openide.nodes

Class DestroyableNodesFactory<T>

java.lang.Object

org.openide.nodes.ChildFactory<T>

org.openide.nodes.ChildFactory.Detachable<T>

org.openide.nodes.DestroyableNodesFactory<T>

Type Parameters:

T - The key type for this child factory

public abstract class DestroyableNodesFactory<T>
extends ChildFactory.Detachable<T>

Subclass of ChildFactory.Detachable with lifecycle method invoked when nodes created by the factory are no longer needed.

Since:

org.openide.nodes 7.45

Nested Class Summary

Nested classes/interfaces inherited from class org.openide.nodes.ChildFactory

ChildFactory.Detachable<T>

Constructor Summary

Constructors

Constructor and Description
DestroyableNodesFactory()

Method Summary

Modifier and Type	Method and Description
protected void	destroyNodes(Node[] arr) Called when nodes created previously by this factory are no longer present in the node hierarchy.

Methods inherited from class org.openide.nodes.ChildFactory.Detachable

addNotify, removeNotify

Methods inherited from class org.openide.nodes.ChildFactory

createKeys, createNodeForKey, createNodesForKey, createWaitNode, refresh

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DestroyableNodesFactory

public DestroyableNodesFactory()

Method Detail

destroyNodes

protected void destroyNodes(Node[] arr)

Called when nodes created previously by this factory are no longer present in the node hierarchy.

Parameters:

arr - nodes which are no longer needed