shaohua_project.sweep.routing
Class MessageData

java.lang.Object
  shaohua_project.sweep.routing.MessageData

All Implemented Interfaces:

JistAPI.Timeless, Message

public class MessageData
extends java.lang.Object
implements Message

DataP2P packet.

Field Summary

double	dataValue
int	producerNodeId
int	queryId
long	sequenceNumber

Fields inherited from interface jist.swans.misc.Message

NULL

Constructor Summary

MessageData(double dataValue, int queryId, long sequenceNumber, int producerNodeId)

Method Summary

void	getBytes(byte[] b, int offset) Store packet into byte array.
int	getSize() Return packet size or Constants.ZERO_WIRE_SIZE.

Methods inherited from class java.lang.Object

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

Field Detail

queryId

public final int queryId

dataValue

public final double dataValue

sequenceNumber

public final long sequenceNumber

producerNodeId

public int producerNodeId

Constructor Detail

MessageData

public MessageData(double dataValue,
                   int queryId,
                   long sequenceNumber,
                   int producerNodeId)

Method Detail

getSize

public int getSize()

Return packet size or Constants.ZERO_WIRE_SIZE.

Specified by:

getSize in interface Message

Returns:

packet size [in bytes]

getBytes

public void getBytes(byte[] b,
                     int offset)

Store packet into byte array.

Specified by:

getBytes in interface Message

Parameters:

b - destination byte array

offset - byte array starting offset