/******************************************************************************
 * Copyright (C) 2008 Low Heng Sin                                            *
 * Copyright (C) 2008 Idalica Corporation                                     *
 * This program is free software; you can redistribute it and/or modify it    *
 * under the terms version 2 of the GNU General Public License as published   *
 * by the Free Software Foundation. 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.adempiere.webui.util;

/**
 * Callback interface to perform UI update inside UI (Event Listener) thread
 * @author hengsin
 *
 */
public interface IServerPushCallback {

	/**
	 * Callback method to perform UI related update. To keep UI responsive, implementation of this method
	 * must not perform potentially slow operation (to avoid holding on to the single Event Listener Thread for too long). 
	 */
	public void updateUI();
	
}
