rice.pastry.socket.messaging
Class DatagramMessage

java.lang.Object
  rice.pastry.messaging.Message
      rice.pastry.messaging.PRawMessage
          rice.pastry.socket.messaging.SocketMessage
              rice.pastry.socket.messaging.DatagramMessage

All Implemented Interfaces:

java.io.Serializable, Message, RawMessage

Direct Known Subclasses:

IPAddressRequestMessage, IPAddressResponseMessage, PingMessage, PingResponseMessage, WrongEpochMessage

public abstract class DatagramMessage
extends SocketMessage

Class which represents a "ping" message sent through the socket pastry system.

Version:

$Id: DatagramMessage.java 3613 2007-02-15 14:45:14Z jstewart $

Author:

Alan Mislove

See Also:

Serialized Form

Field Summary

protected long

start

Fields inherited from class rice.pastry.messaging.Message

DEFAULT_PRIORITY_LEVEL

Fields inherited from interface rice.p2p.commonapi.Message

HIGH_PRIORITY, LOW_PRIORITY, LOWEST_PRIORITY, MAX_PRIORITY, MEDIUM_HIGH_PRIORITY, MEDIUM_LOW_PRIORITY, MEDIUM_PRIORITY

Constructor Summary

protected	DatagramMessage(InputBuffer buf)
	DatagramMessage(long start) Constructor

Method Summary

long	getStartTime()
void	serialize(OutputBuffer buf)

Methods inherited from class rice.pastry.messaging.Message

getDate, getDestination, getPriority, getSender, getSenderId, setPriority, setSender, stamp

Methods inherited from class java.lang.Object

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

Methods inherited from interface rice.p2p.commonapi.rawserialization.RawMessage

getType

Methods inherited from interface rice.p2p.commonapi.Message

getPriority

Field Detail

start

protected long start

Constructor Detail

DatagramMessage

public DatagramMessage(long start)

Constructor

DatagramMessage

protected DatagramMessage(InputBuffer buf)
                   throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getStartTime

public long getStartTime()

serialize

public void serialize(OutputBuffer buf)
               throws java.io.IOException

Throws:

java.io.IOException