com.sun.spot.peripheral.radio.mhrp.lqrp.messages
Class LQREQ

java.lang.Object
  com.sun.spot.peripheral.radio.mhrp.lqrp.messages.LQRPMessage
      com.sun.spot.peripheral.radio.mhrp.lqrp.messages.LQREQ

public class LQREQ
extends LQRPMessage

Author:

Ron Goldman

Field Summary

Fields inherited from class com.sun.spot.peripheral.radio.mhrp.lqrp.messages.LQRPMessage

destAddress, destSeqNum, origAddress, origSeqNum, type

Constructor Summary

LQREQ(byte[] newMessage, int lqi)
constructs a new route request message

LQREQ(long origSourceAddress, long destinationMACaddress, double cost)
constructs a new link quality request message

Method Summary

double	getReceivedCost()
double	getRouteCost()
void	updateRequestorAddress(long newAddr)
byte[]	writeMessage() writes the properties into the appropriate bytes of the buffer

Methods inherited from class com.sun.spot.peripheral.radio.mhrp.lqrp.messages.LQRPMessage

getDestAddress, getDestSeqNum, getOrigAddress, getOrigSeqNum, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

LQREQ

public LQREQ(long origSourceAddress,
             long destinationMACaddress,
             double cost)

constructs a new link quality request message

Parameters:

origSourceAddress -

destinationMACaddress - how well can this node hear our packets

cost -

LQREQ

public LQREQ(byte[] newMessage,
             int lqi)

constructs a new route request message

Parameters:

newMessage -

lqi -

Method Detail

writeMessage

public byte[] writeMessage()

writes the properties into the appropriate bytes of the buffer

Specified by:

writeMessage in class LQRPMessage

Returns:

message

updateRequestorAddress

public void updateRequestorAddress(long newAddr)

getRouteCost

public double getRouteCost()

getReceivedCost

public double getReceivedCost()