/*
 * This code is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public 
 * License as published by the Free Software Foundation; either 
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This code 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser 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 no.geosoft.cc.currency;



/**
 * Interface for entities interested in changes in
 * display currency.
 *
 * @see CurrencyManager
 * 
 * 
 * @author <a href="mailto:info@geosoft.no">GeoSoft</a>
 */   
public interface CurrencyListener
{
  /**
   * A notification that the current display currency has changed.
   * 
   */
  public void currencyChanged();
}