/*
* PCGenMessageHandler.java
* Copyright James Dempsey, 2014
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Created on 15/02/2014 2:36:38 pm
*
* $Id$
*/
package pcgen.pluginmgr;
import java.util.EventListener;
/**
* The template {@code PCGenMessageHandler} defines an object
* that can act on a PCGenMessage.
*
* <br>
*
* @author James Dempsey <jdempsey@users.sourceforge.net>
*/
@FunctionalInterface
public interface PCGenMessageHandler extends EventListener
{
/**
* Allow the implementor a chance to process a message. The message may be consumed,
* in which case no further classes will be asked to handle the message.
* @param msg The message
*/
public void handleMessage(PCGenMessage msg);
}