rice.pastry.socket.messaging
Class PingMessage

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

All Implemented Interfaces:

Message, RawMessage, java.io.Serializable

public class PingMessage

extends DatagramMessage

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

Version:

$Id: PingMessage.java 3274 2006-05-15 16:17:47Z jeffh $

Author:

Alan Mislove

See Also:

Serialized Form

Field Summary

static short

TYPE DESCRIBE THE FIELD

Fields inherited from class rice.pastry.socket.messaging.DatagramMessage

start

Fields inherited from class rice.pastry.messaging.Message

DEFAULT_PRIORITY_LEVEL

Fields inherited from interface rice.p2p.commonapi.Message

HIGH_PRIORITY, LOW_PRIORITY, MAX_PRIORITY, MEDIUM_HIGH_PRIORITY, MEDIUM_LOW_PRIORITY, MEDIUM_PRIORITY

Constructor Summary

PingMessage(InputBuffer buf)
Constructor for PingMessage.

PingMessage(long start)
Constructor

Method Summary

short	getType() Gets the Type attribute of the PingMessage object
java.lang.String	toString() DESCRIBE THE METHOD

Methods inherited from class rice.pastry.socket.messaging.DatagramMessage

getStartTime, serialize

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, wait, wait, wait

Methods inherited from interface rice.p2p.commonapi.Message

getPriority

Field Detail

TYPE

public static final short TYPE

DESCRIBE THE FIELD

See Also:

Constant Field Values

Constructor Detail

PingMessage

public PingMessage(long start)

Constructor

Parameters:

start - DESCRIBE THE PARAMETER

PingMessage

public PingMessage(InputBuffer buf)
            throws java.io.IOException

Constructor for PingMessage.

Parameters:

buf - DESCRIBE THE PARAMETER

Throws:

java.io.IOException - DESCRIBE THE EXCEPTION

Method Detail

getType

public short getType()

Gets the Type attribute of the PingMessage object

Returns:

The Type value

toString

public java.lang.String toString()

DESCRIBE THE METHOD

Returns:

DESCRIBE THE RETURN VALUE