edu.princeton.cs.algs4.growingtree.framework
Interface TreeMessageListener
- All Superinterfaces:
- java.util.EventListener
- All Known Implementing Classes:
- BSTTreeJPanel, CenterJFrame, ColorOptionsJPanel, OptionControlsJPanel, OptionMainJPanel, TreeJDesktop, TreeJPanel
public interface TreeMessageListener
- extends java.util.EventListener
The listener interface for receiving TreeMessage events.
The class that is interested in processing a TreeMesasge event
implements this interface, and the object created with that
class is registered with an TreeMessage Object, using the object's
addTreeMessageListener method. When the action event
occurs, that object's treeMessageEventPerformed method is
invoked.
- Version:
- 1.2 9/15/01
- Author:
- Corey Sanders
treeMessageEventPerformed
void treeMessageEventPerformed(TreeMessageEvent e)
- Invoked when an Tree Message action occurs.