CoordinatorListener.java

/*
 * CoordinatorListener.java - Callback when a peer changes state
 * 
 * Copyright (C) 2003 Mark J. Wielaard
 * 
 * This file is part of Snark.
 * 
 * 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, 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., 59 Temple
 * Place - Suite 330, Boston, MA 02111-1307, USA.
 */

package org.klomp.snark;

/**
 * Callback used when some peer changes state.
 */
public interface CoordinatorListener
{
    /**
     * Called when the PeerCoordinator notices a change in the state of a peer.
     */
    void peerChange (PeerCoordinator coordinator, Peer peer);
}