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. |
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.