jmri.jmrix.qsi
Interface QsiInterface

All Known Implementing Classes:

QsiTrafficController

public interface QsiInterface

Define interface for sending and receiving messages to the QSI command station.

Author:

Bob Jacobsen Copyright (C) 2001

Method Summary

void	addQsiListener(QsiListener l)
void	removeQsiListener(QsiListener l)
void	sendQsiMessage(QsiMessage m, QsiListener l) Send a message through the interface.
boolean	status() Test operational status of interface.

Method Detail

addQsiListener

void addQsiListener(QsiListener l)

removeQsiListener

void removeQsiListener(QsiListener l)

status

boolean status()

Test operational status of interface.

Returns:

true is interface implementation is operational.

sendQsiMessage

void sendQsiMessage(QsiMessage m,
                    QsiListener l)

Send a message through the interface.

Parameters:

m - Message to be sent.

l - Listener to be notified of reply.