JFSProgressObserver.java

/*
 * JFileSync
 * Copyright (C) 2002-2007, Jens Heidrich
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301, USA
 */

package jfs.sync;

/**
 * An interface for all observers of the algorithm's progress.
 * 
 * @author Jens Heidrich
 * @version $Id: JFSProgressObserver.java,v 1.10 2006/01/05 18:27:25 heidrich
 *          Exp $
 */
public interface JFSProgressObserver {

	/**
	 * This method is called when the algorithm's internal computation state is
	 * changed.
	 * 
	 * @param progress
	 *            The progress object of the algorithm.
	 */
	void update(JFSProgress progress);
        
}