hub.h

00001 
00002 /***************************************************************************
00003  *  hub.h - Fawkes network hub
00004  *
00005  *  Created: Mon May 07 19:06:30 2007
00006  *  Copyright  2006-2007  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. A runtime exception applies to
00014  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00015  *
00016  *  This program is distributed in the hope that it will be useful,
00017  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  *  GNU Library General Public License for more details.
00020  *
00021  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00022  */
00023 
00024 #ifndef __NETCOMM_FAWKES_HUB_H_
00025 #define __NETCOMM_FAWKES_HUB_H_
00026 
00027 namespace fawkes {
00028 
00029 class FawkesNetworkMessage;
00030 class FawkesNetworkHandler;
00031 class FawkesNetworkMessageContent;
00032 
00033 class FawkesNetworkHub
00034 {
00035  public:
00036   virtual ~FawkesNetworkHub();
00037 
00038   virtual void broadcast(FawkesNetworkMessage *msg)                        = 0;
00039 
00040   virtual void broadcast(unsigned short int component_id,
00041                          unsigned short int msg_id,
00042                          void *payload, unsigned int payload_size)         = 0;
00043 
00044   virtual void broadcast(unsigned short int component_id,
00045                          unsigned short int msg_id)                        = 0;
00046 
00047 
00048   virtual void send(FawkesNetworkMessage *msg)                             = 0;
00049 
00050   virtual void send(unsigned int to_clid,
00051                     unsigned short int component_id,
00052                     unsigned short int msg_id)                             = 0;
00053 
00054   virtual void send(unsigned int to_clid,
00055                     unsigned short int component_id,
00056                     unsigned short int msg_id,
00057                     void *payload, unsigned int payload_size)              = 0;
00058 
00059   virtual void send(unsigned int to_clid,
00060                     unsigned short int component_id,
00061                     unsigned short int msg_id,
00062                     FawkesNetworkMessageContent *content)                  = 0;
00063 
00064   virtual void add_handler(FawkesNetworkHandler *handler)                  = 0;
00065   virtual void remove_handler(FawkesNetworkHandler *handler)               = 0;
00066 
00067 
00068   virtual void force_send()                                                = 0;
00069 
00070 };
00071 
00072 } // end namespace fawkes
00073 
00074 #endif

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