1 /* 2 Copyright (C) 2007 Dirk Huenniger 3 4 This library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Lesser General Public 6 License as published by the Free Software Foundation; either 7 version 2.1 of the License, or (at your option) any later version. 8 9 This library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with this library; if not, write to the Free Software 16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 17 */ 18 package org.indi.reactor; 19 20 /** 21 * A basic callback to be called by a reactor whenever a timer expires. 22 * 23 * @author Dirk Hünniger 24 */ 25 public interface TimerCallback { 26 /** 27 * Called by the reactor when a timer expires. 28 */ 29 public void onTimer(); 30 }