org.lsst.ccs.bus.messages

Class ChangeNotificationMessage<T extends Serializable>

java.lang.Object

org.lsst.ccs.bus.messages.BusMessage

org.lsst.ccs.bus.messages.StatusMessage

org.lsst.ccs.bus.messages.ChangeNotificationMessage<T>

Type Parameters:

T - A Serializable class

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ConfigurationChangeNotification, StateChangeNotification

public class ChangeNotificationMessage<T extends Serializable>
extends StatusMessage

Author:

The LSST CCS Team

See Also:

Serialized Form

Field Summary

Fields inherited from class org.lsst.ccs.bus.messages.StatusMessage

state

Constructor Summary

Constructors

Constructor and Description
ChangeNotificationMessage(T oldValue, T newValue)

Method Summary

Modifier and Type	Method and Description
T	getNewValue()
T	getOldValue()

Methods inherited from class org.lsst.ccs.bus.messages.StatusMessage

equals, getState, hashCode, setState, toString

Methods inherited from class org.lsst.ccs.bus.messages.BusMessage

getOriginAgentInfo, getSummary, getTimeStamp, setOriginAgentInfo, setSummary

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ChangeNotificationMessage

public ChangeNotificationMessage(T oldValue,
                                 T newValue)

Method Detail

getOldValue

public T getOldValue()

getNewValue

public T getNewValue()