org.jscience.computing.graph.events
Interface VertexSetListener

All Superinterfaces:
java.util.EventListener
All Known Subinterfaces:
GraphListener
All Known Implementing Classes:
ConnectivityInspector

public interface VertexSetListener
extends java.util.EventListener

A listener that is notified when the graph's vertex set changes. It should be used when only notifications on vertex-set changes are of interest. If all graph notifications are of interest better use GraphListener.

Since:
Jul 18, 2003
See Also:
GraphListener

Method Summary
 void vertexAdded(GraphVertexChangeEvent e)
          Notifies that a vertex has been added to the graph.
 void vertexRemoved(GraphVertexChangeEvent e)
          Notifies that a vertex has been removed from the graph.
 

Method Detail

vertexAdded

void vertexAdded(GraphVertexChangeEvent e)
Notifies that a vertex has been added to the graph.

Parameters:
e - the vertex event.

vertexRemoved

void vertexRemoved(GraphVertexChangeEvent e)
Notifies that a vertex has been removed from the graph.

Parameters:
e - the vertex event.