rice.pastry
Class ScheduledMessage

java.lang.Object
  rice.selector.TimerTask
      rice.pastry.ScheduledMessage

All Implemented Interfaces:

java.lang.Comparable, CancellableTask

Direct Known Subclasses:

DirectTimerTask, ExponentialBackoffScheduledMessage

public class ScheduledMessage
extends TimerTask

A class that represents scheduled message events

Version:

$Id: ScheduledMessage.java 2808 2005-11-22 15:38:49 +0100 (Tue, 22 Nov 2005) jeffh $

Author:

Peter Druschel

Field Summary

protected PastryNode	localNode
protected Message	msg

Fields inherited from class rice.selector.TimerTask

cancelled, fixedRate, nextExecutionTime, period, seq

Constructor Summary

ScheduledMessage(PastryNode pn, Message msg)
Constructor

Method Summary

boolean	cancel()
PastryNode	getLocalNode()
Message	getMessage() Returns the message
void	run() deliver the message
java.lang.String	toString()

Methods inherited from class rice.selector.TimerTask

compareTo, execute, isCancelled, scheduledExecutionTime

Methods inherited from class java.lang.Object

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

Field Detail

localNode

protected PastryNode localNode

msg

protected Message msg

Constructor Detail

ScheduledMessage

public ScheduledMessage(PastryNode pn,
                        Message msg)

Constructor

Parameters:

the - message

Method Detail

getMessage

public Message getMessage()

Returns the message

Returns:

the message

getLocalNode

public PastryNode getLocalNode()

run

public void run()

deliver the message

Specified by:

run in interface CancellableTask

Specified by:

run in class TimerTask

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

cancel

public boolean cancel()

Specified by:

cancel in interface CancellableTask

Overrides:

cancel in class TimerTask

Returns:

true if it was cancelled, false if it was already complete, or cancelled.