net.wimpi.modbus.procimg
Class ObservableDigitalOut

java.lang.Object
  net.wimpi.modbus.util.Observable
      net.wimpi.modbus.procimg.ObservableDigitalOut

All Implemented Interfaces:

DigitalOut

public class ObservableDigitalOut

extends Observable

implements DigitalOut

Class implementing an observable digital output.

Version:

1.2rc1 (09/11/2004)

Author:

Dieter Wimberger

Field Summary

protected boolean

m_Set A boolean holding the state of this digital out.

Constructor Summary

ObservableDigitalOut()

Method Summary

boolean	isSet() Tests if this DigitalOut is set.
void	set(boolean b) Sets the state of this DigitalOut.

Methods inherited from class net.wimpi.modbus.util.Observable

addObserver, getObserverCount, notifyObservers, removeObserver, removeObservers

Methods inherited from class java.lang.Object

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

Field Detail

m_Set

protected boolean m_Set

A boolean holding the state of this digital out.

Constructor Detail

ObservableDigitalOut

public ObservableDigitalOut()

Method Detail

isSet

public boolean isSet()

Description copied from interface: DigitalOut

Tests if this DigitalOut is set.

Specified by:

isSet in interface DigitalOut

Returns:

true if set, false otherwise.

set

public void set(boolean b)

Description copied from interface: DigitalOut

Sets the state of this DigitalOut.

Specified by:

set in interface DigitalOut

Parameters:

b - true if to be set, false otherwise.