net.sourceforge.e4graph
Interface NodeDeletionListener

All Superinterfaces:
java.util.EventListener

public interface NodeDeletionListener
extends java.util.EventListener

The listener interface for receiving node deletion events. The class that is interested in processing a node deletion event implements this interface, and the object created with that class is registered with a storage, using the storage's addNodeDeletionListener method. When the node deletion event occurs, that object's nodeAdded method is invoked.

Author:
Ryan Shaw
See Also:
Storage.addNodeDeletionListener(net.sourceforge.e4graph.NodeDeletionListener)

Method Summary
 void nodeToBeDeleted(Node n)
          Invoked when a node is about to be deleted from the storage with which this listener is registered.
 

Method Detail

nodeToBeDeleted

public void nodeToBeDeleted(Node n)
Invoked when a node is about to be deleted from the storage with which this listener is registered.
Parameters:
m - the node that is about to be deleted


Copyright (c) 2001, Silver Egg Technology Co., Ltd.