content: /*
   *    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., 675 Mass Ave, Cambridge, MA 02139, USA.
   */
  
  /*
   *    ConfigurationProducer.java
   *    Copyright (C) 2009 University of Waikato, Hamilton, New Zealand
   *
   */
  
  package weka.gui.beans;
  
  /**
   * Marker interface for components that can share their configuration.
   * 
   * @author Mark Hall (mhall{[at]}pentaho{[dot]}org)
   * @version $Revision $
   */
  public interface ConfigurationProducer {
    
    /**
     * We don't have to keep track of configuration listeners (see the
     * documentation for ConfigurationListener/ConfigurationEvent).
     * 
     * @param cl a ConfigurationListener.
     */
    void addConfigurationListener(ConfigurationListener cl);
    
    /**
     * We don't have to keep track of configuration listeners (see the
     * documentation for ConfigurationListener/ConfigurationEvent).
     * 
     * @param cl a ConfigurationListener.
     */
    void removeConfigurationListener(ConfigurationListener cl);
  }
  