rice.pastry
Class NodeSetUpdate

java.lang.Object
  rice.pastry.NodeSetUpdate

public class NodeSetUpdate
extends java.lang.Object

A class which stores changes to a node set.

Version:

$Id: NodeSetUpdate.java 3524 2007-01-09 14:09:27Z jeffh $

Author:

Andrew Ladd

Constructor Summary

NodeSetUpdate(NodeHandle which, boolean how)
Constructor.

Method Summary

NodeHandle	handle() The handle that changed.
boolean	wasAdded() Returns true if the handle was added to the set.

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeSetUpdate

public NodeSetUpdate(NodeHandle which,
                     boolean how)

Constructor.

Parameters:

which - the handle that changed.

how - true if it was added to the set, false otherwise.

Method Detail

handle

public NodeHandle handle()

The handle that changed.

Returns:

the node handle that changed.

wasAdded

public boolean wasAdded()

Returns true if the handle was added to the set.

Returns:

true if added, false otherwise.