Fawkes API Fawkes Development Version

sync_listener.h

00001 
00002 /***************************************************************************
00003  *  sync_listener.h - Sync Interface Listener
00004  *
00005  *  Created: Fri Jun 05 10:58:22 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 #ifndef __PLUGINS_BBSYNC_SYNC_LISTENER_H_
00024 #define __PLUGINS_BBSYNC_SYNC_LISTENER_H_
00025 
00026 #include <blackboard/interface_listener.h>
00027 
00028 namespace fawkes {
00029   class BlackBoard;
00030   class Logger;
00031 }
00032 
00033 class SyncInterfaceListener
00034 : public fawkes::BlackBoardInterfaceListener
00035 {
00036  public:
00037   SyncInterfaceListener(fawkes::Logger *logger,
00038                         fawkes::Interface *reader, fawkes::Interface *writer,
00039                         fawkes::BlackBoard *reader_bb, fawkes::BlackBoard *writer_bb);
00040   virtual ~SyncInterfaceListener();
00041 
00042   virtual bool bb_interface_message_received(fawkes::Interface *interface, fawkes::Message *message) throw();
00043   virtual void bb_interface_data_changed(fawkes::Interface *interface) throw();
00044 
00045  private:
00046   fawkes::Logger     *__logger;
00047 
00048   fawkes::Interface  *__writer;
00049   fawkes::Interface  *__reader;
00050 
00051   fawkes::BlackBoard *__writer_bb;
00052   fawkes::BlackBoard *__reader_bb;
00053 };
00054 
00055 
00056 #endif
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