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IMutable.java

/*
*  Name:      IMutable.java
*  Author:    Rafael Jesus Alcantara Perez
*  Summary:   Mutable interface
*  Date:      $Date: 2003/08/16 11:33:18 $
*  Revision:  $Revision: 1.1 $
*
*  Copyright (C) 2003  Rafael Jesus Alcantara Perez <rafa@dedalo-ing.com>
*
*  This program is free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  This program 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
*  GNU General Public License for more details.
*
*  You should have received a copy of the GNU General Public License
*  along with this program; if not, write to the Free Software
*  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
*  MA 02111-1307, USA.
*/

package org.mpcl.designpatterns.behavioral;


public interface IMutable
{

  //
  //  C O N S T R U C T O R S
  //

  public void addMutator (IMutator tMUTATOR);

  public void deleteMutator (IMutator tMUTATOR);

  public void deleteMutators();

  public void setNeedMutation();


  //
  //  S E L E C T O R S
  //

  public int countMutators();

  public boolean needMutation();

  public void notifyMutators();

  public void notifyMutators (Object tARGUMENT);

}  // interface IMutable

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