de.tsl2.nano.incubation.repeat.impl

Class AChange

java.lang.Object

de.tsl2.nano.incubation.repeat.impl.AChange

All Implemented Interfaces:

IChange, Serializable

public class AChange
extends Object
implements IChange, Serializable

Version:

$Revision$

Author:

Tom, Thomas Schneider

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AChange(Object item, Object old, Object neW) constructor

Method Summary

Modifier and Type	Method and Description
Object	getItem()
Object	getNew()
Object	getOld()
IChange	revert()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AChange

public AChange(Object item,
               Object old,
               Object neW)

constructor

Parameters:

item -

old -

neW -

Method Detail

getItem

public Object getItem()

Specified by:

getItem in interface IChange

Returns:

item to change from old to new

getOld

public Object getOld()

Specified by:

getOld in interface IChange

Returns:

item state before change

getNew

public Object getNew()

Specified by:

getNew in interface IChange

Returns:

item state after change

revert

public IChange revert()

Specified by:

revert in interface IChange

Returns:

new reversed change object

toString

public String toString()

Overrides:

toString in class Object