net_list_content.h

00001 
00002 /***************************************************************************
00003  *  net_list_content.h - Fawkes Network Config List Message
00004  *
00005  *  Created: Fri Dec 07 14:52:59 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 __CONFIG_NET_LIST_CONTENT_H_
00025 #define __CONFIG_NET_LIST_CONTENT_H_
00026 
00027 #include <config/net_messages.h>
00028 #include <config/config.h>
00029 #include <netcomm/fawkes/message_content.h>
00030 
00031 namespace fawkes {
00032 
00033 class DynamicBuffer;
00034 
00035 class ConfigListContent : public FawkesNetworkMessageContent
00036 {
00037  public:
00038   ConfigListContent();
00039   ConfigListContent(unsigned int component_id, unsigned int msg_id,
00040                     void *payload, size_t payload_size);
00041   virtual ~ConfigListContent();
00042 
00043   void append_float(const char *path, float f, bool def_val = false);
00044   void append_int(const char *path, int i, bool def_val = false);
00045   void append_uint(const char *path, unsigned int u, bool def_val = false);
00046   void append_bool(const char *path, bool b, bool def_val = false);
00047   void append_string(const char *path, const char *s, bool def_val = false);
00048   void append_comment(const char *path, const char *s, bool def_val = false);
00049   void append(Configuration::ValueIterator *i);
00050 
00051   virtual void serialize();
00052 
00053   void                           reset_iterator();
00054   bool                           has_next();
00055   config_list_entity_header_t *  next(size_t *size);
00056 
00057  private:
00058   DynamicBuffer     *config_list;
00059   config_list_msg_t  msg;
00060 };
00061 
00062 } // end namespace fawkes
00063 
00064 #endif

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