gps.protocol.BT
Class BTConnection

java.lang.Object
  gps.network.Connection
      gps.protocol.BT.BTConnection

public class BTConnection
extends Connection

two way connection between two BTSockets.

Version:

1.2, 6/20/2005

Author:

Weishuai Yang

Constructor Summary

BTConnection(BTSocket a, BTSocket b)
constructs BTConnection object

Method Summary

void	adjustBandwidth(double adj) request more or less bandwidth for a connection
double	getBandwidthFrom(BTSocket s) get bandwidth for the flow origniated from a BTSocket
void	setBandwidthFrom(BTSocket s, double b) set bandwidth for the flow origniated from a BTSocket
java.lang.String	toString() gets string description

Methods inherited from class gps.network.Connection

findBottleNeck, getAllConnections, getBandwidth, getBandwidthFrom, isActive, printConnections, relaxBandwidthAlongTheWay, setActive, setBandwidthFrom, setInActive, setUp, tearDown

Methods inherited from class java.lang.Object

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

Constructor Detail

BTConnection

public BTConnection(BTSocket a,
                    BTSocket b)

constructs BTConnection object

Parameters:

a - source BTSocket

b - destination BTSocket

Method Detail

getBandwidthFrom

public double getBandwidthFrom(BTSocket s)

get bandwidth for the flow origniated from a BTSocket

Parameters:

s - source BTSocket

Returns:

one way bandwidth

setBandwidthFrom

public void setBandwidthFrom(BTSocket s,
                             double b)

set bandwidth for the flow origniated from a BTSocket

Parameters:

s - source BTSocket

b - new bandwidth

adjustBandwidth

public void adjustBandwidth(double adj)

request more or less bandwidth for a connection

Overrides:

adjustBandwidth in class Connection

Parameters:

adj - adjustment

toString

public java.lang.String toString()

gets string description

Overrides:

toString in class Connection

Returns:

string description