37 lines
1.1 KiB
Java
37 lines
1.1 KiB
Java
/*
|
|
ZZObs.java
|
|
*
|
|
* Copyright (c) 1999-2000, Ted Nelson and Tuomas Lukka
|
|
*
|
|
* You may use and distribute under the terms of either the GNU Lesser
|
|
* General Public License, either version 2 of the license or,
|
|
* at your choice, any later version. Alternatively, you may use and
|
|
* distribute under the terms of the XPL.
|
|
*
|
|
* See the LICENSE.lgpl and LICENSE.xpl files for the specific terms of
|
|
* the licenses.
|
|
*
|
|
* This software is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the README
|
|
* file for more details.
|
|
*
|
|
*/
|
|
/*
|
|
* Written by Tuomas Lukka
|
|
*/
|
|
|
|
package org.gzigzag;
|
|
/** A simple class that observes something.
|
|
* This class cannot distinguish what caused the event - either
|
|
* the event has to be filtered prior to this or the whole thing reread
|
|
* in any case.
|
|
*/
|
|
|
|
public interface ZZObs {
|
|
String rcsid = "$Id: ZZObs.java,v 1.11 2000/09/19 10:31:58 ajk Exp $";
|
|
/** Called when something is changed.
|
|
*/
|
|
void chg();
|
|
}
|