Fawkes API
Fawkes Development Version
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00001 00002 /*************************************************************************** 00003 * context_watcher.cpp - Fawkes Lua Context Watcher 00004 * 00005 * Created: Thu Jan 01 15:18:14 2009 00006 * Copyright 2006-2009 Tim Niemueller [www.niemueller.de] 00007 * 00008 ****************************************************************************/ 00009 00010 /* This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. 00014 * 00015 * This program is distributed in the hope that it will be useful, 00016 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00018 * GNU Library General Public License for more details. 00019 * 00020 * Read the full text in the LICENSE.GPL file in the doc directory. 00021 */ 00022 00023 #include <lua/context_watcher.h> 00024 00025 namespace fawkes { 00026 #if 0 /* just to make Emacs auto-indent happy */ 00027 } 00028 #endif 00029 00030 /** @class LuaContextWatcher <lua/context_watcher.h> 00031 * Lua context watcher. 00032 * This interface allows for notification of LuaContext events. 00033 * @author Tim Niemueller 00034 * 00035 * @fn void LuaContextWatcher::lua_restarted(LuaContext *context) = 0 00036 * Lua restart event. 00037 * This is called when the LuaContext has been restarted, for example when file 00038 * watching is enabled and a file changed. It is executed after all packages have 00039 * been loaded and variables have been set, but before the start script is run. 00040 * The implementation may throw an exception if anything prevents it from using 00041 * the new context properly. 00042 * @param context This is a temporary LuaContext that is valid as long as the 00043 * method is executed. It is a wrapper context around the new Lua state, just before 00044 * the start script is run and it the calling context is switched to the new state 00045 * (if no error occurs). 00046 */ 00047 00048 /** Virtual empty destructor. */ 00049 LuaContextWatcher::~LuaContextWatcher() 00050 { 00051 } 00052 00053 00054 } // end of namespace fawkes