include/wipal/wifi/stats/module.hh

/*
 * WiPal - A library and a set of tools to manipulate wireless traces.
 * Copyright (C) 2008, 2009  Universite Pierre et Marie Curie - Paris 6
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301  USA
 *
 * Author: Thomas Claveirole <thomas.claveirole@lip6.fr>
 */
#ifndef WIFI_STATS_MODULE_HH_
# define WIFI_STATS_MODULE_HH_

# include <string>
# include <cstddef>
extern "C"
{
# include <sys/time.h>
}
# include <boost/optional.hpp>

# include <wipal/wifi/stats/abstract_stats.hh>
# include <wipal/wifi/addr.hh>
# include <wipal/tool/microseconds.hh>
# include <wipal/wifi/frame.hh>

namespace wpl
{

  namespace wifi
  {

    namespace stats
    {

# define WP_module_methods_declaration                                  \
      typedef boost::optional<std::string>              optional_string; \
                                                                        \
      void      account_addr(unsigned i, const addr& a);                \
                                                                        \
      template <class Frame>                                            \
      void                                                              \
      account_beacon(const Frame&               frame,                  \
                     const addr* const&         ap,                     \
                     const addr* const&         bss,                    \
                     const optional_string&     ssid,                   \
                     const bool&                ibss);                  \
                                                                        \
      void      account_duplicate();                                    \
      void      account_expired();                                      \
                                                                        \
      template <class Frame>                                            \
      void                                                              \
      account_frame(const Frame&                frame,                  \
                    const size_t&               len80211,               \
                    const type::frame_type&     type,                   \
                    const unsigned&             subtype,                \
                    const bool&                 retx,                   \
                    const addr* const&          receiver,               \
                    const addr* const&          transmitter,            \
                    const bool&                 from_ap);               \
                                                                        \
      void      account_gap(const unsigned& gaplen);                    \
      void      account_miss();                                         \
      void      account_out_of_order();                                 \
      void      account_seq_anomaly();                                  \
                                                                        \
      void      restart()

      struct module: public abstract_stats
      {
        WP_module_methods_declaration;
      };

      template <class Head, class Tail>
      struct module_list: public Head, public Tail
      {
        module_list();

        template <class ML>
        module_list(const ML* other_modules);

        WP_module_methods_declaration;

        std::ostream&                           print(std::ostream& os) const;

        template <class T>      T&              get();
        template <class T>      const T&        get() const;
      };

# undef WP_module_methods_declaration

      template <class Head, class Tail>
      std::ostream&
      operator << (std::ostream& os, const module_list<Head, Tail>& ml);

    } // End of namespace wpl::wifi::stats.

  } // End of namespace wpl::wifi.

} // End of namespace wpl.

# include "module.hxx"

#endif // ! WIFI_STATS_MODULE_HH_

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