Class Hub

java.lang.Object
  |
  +--Hub

public class Hub

extends Object

Model of a network hub.

Version:

2002-04-11

Author:

Max Hailperin

Constructor Summary

Hub(int numPorts)
Constructor for objects of class Hub

Method Summary

void	connect(int portNumber, Port peer) connects a specified port number of this Hub to another Port
void	disconnect(int portNumber) disconnects a specified port number of this Hub
Port	getPort(int portNum) returns a specified port of the Hub

Methods inherited from class java.lang.Object

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

Constructor Detail

Hub

public Hub(int numPorts)

Constructor for objects of class Hub

Parameters:

numPorts - how many Ports the Hub should have

Method Detail

connect

public void connect(int portNumber,
                    Port peer)

connects a specified port number of this Hub to another Port

Parameters:

portNumber - specifies which port of this Hub

peer - specifies the other Port to connect to

disconnect

public void disconnect(int portNumber)

disconnects a specified port number of this Hub

Parameters:

portNumber - specifies which port of this Hub

getPort

public Port getPort(int portNum)

returns a specified port of the Hub

Parameters:

portNum - specifies which port

Returns:

the specified Port