include/wipal/filter/reference_blacklist.hh

/*
 * WiPal - A library and a set of tools to manipulate wireless traces.
 * Copyright (C) 2007, 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 FILTER_REFERENCE_BLACKLIST_HH_
# define FILTER_REFERENCE_BLACKLIST_HH_

# include <set>

# include <wipal/tool/filter.hh>

namespace wpl
{

  /*---------------------.
  | Forward declarations |
  `---------------------*/

  namespace filter
  {
    namespace internals
    {
      struct blacklist_predicate;
    }

    template <class, class>
    struct reference_blacklist;

  }

  /*--------------.
  | Virtual types |
  `--------------*/

  namespace tool
  {

#define WP_wf   wpl::filter
#define WP_wfi  WP_wf::internals

    template <class I, class B>
    struct types< WP_wf::reference_blacklist<I, B> >:
      public types< tool::filter<I, WP_wfi::blacklist_predicate,
                                 WP_GET_EXACT(B,
                                              WP_wf::reference_blacklist<I,
                                                                         B>)> >
    {
    };

#undef WP_wff
#undef WP_wffi

  } // End of namespace tool.


  /*-------------.
  | Declarations |
  `-------------*/

  namespace filter
  {

    namespace internals
    {

      struct blacklist_predicate
      {
        typedef std::pair<unsigned, unsigned>           blacklist_item;
        typedef std::set<blacklist_item>                blacklist;

        blacklist_predicate(const blacklist& l);

        template <class T>
        bool
        operator () (const T& item) const;

      private:
        blacklist       blacklist_;
      };

    } // End of namespace wpl::filter::internals.

    template <class InputIterator, class B = tool::bottom>
    struct reference_blacklist:
      public tool::filter<InputIterator, internals::blacklist_predicate,
                          WP_GET_EXACT(B,
                                       reference_blacklist<InputIterator, B>)>
    {
      typedef
      tool::filter<InputIterator, internals::blacklist_predicate,
                   WP_GET_EXACT(B, reference_blacklist<InputIterator, B>)>
                                                                super_type;
      typedef std::set< std::pair<unsigned, unsigned> >         blacklist;

      reference_blacklist(const InputIterator&  first,
                          const InputIterator&  last,
                          const blacklist&      l);
    };

  } // End of namespace wpl::filter.

} // End of namespace wpl.

# include "reference_blacklist.hxx"

#endif // ! FILTER_REFERENCE_BLACKLIST_HH_

---