p_complex_piter.hh

// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory (LRDE)
//
// This file is part of Olena.
//
// Olena 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, version 2 of the License.
//
// Olena 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 Olena.  If not, see <http://www.gnu.org/licenses/>.
//
// As a special exception, you may use this file as part of a free
// software project without restriction.  Specifically, if other files
// instantiate templates or use macros or inline functions from this
// file, or you compile this file and link it with other files to produce
// an executable, this file does not by itself cause the resulting
// executable to be covered by the GNU General Public License.  This
// exception does not however invalidate any other reasons why the
// executable file might be covered by the GNU General Public License.

#ifndef MLN_CORE_SITE_SET_P_COMPLEX_PITER_HH
# define MLN_CORE_SITE_SET_P_COMPLEX_PITER_HH


# include <mln/core/site_set/p_complex.hh>
# include <mln/core/internal/p_complex_piter_base.hh>
# include <mln/topo/face_iter.hh>

namespace mln
{

  // Forward declarations.
  template <unsigned D, typename G> class p_complex;

  template <unsigned D> class complex_fwd_iter_;
  template <unsigned D> class complex_bkd_iter_;


  /*-----------------------------.
  | p_complex_fwd_piter_<D, G>.  |
  `-----------------------------*/

  template <unsigned D, typename G>
  class p_complex_fwd_piter_
    : public internal::p_complex_piter_base_< topo::face_fwd_iter<D>,
                                              p_complex<D, G>,
                                              mln_site(G),
                                              p_complex_fwd_piter_<D, G> >
  {
    typedef p_complex_fwd_piter_<D, G> self_;
    typedef internal::p_complex_piter_base_< topo::face_fwd_iter<D>,
                                             p_complex<D, G>,
                                             mln_site(G),
                                             self_ > super_;

  public:
    p_complex_fwd_piter_();
    p_complex_fwd_piter_(const p_complex<D, G>& pc);
  };


  /*-----------------------------.
  | p_complex_bkd_piter_<D, G>.  |
  `-----------------------------*/

  template <unsigned D, typename G>
  class p_complex_bkd_piter_
    : public internal::p_complex_piter_base_< topo::face_bkd_iter<D>,
                                              p_complex<D, G>,
                                              mln_site(G),
                                              p_complex_bkd_piter_<D, G> >
  {
    typedef p_complex_bkd_piter_<D, G> self_;
    typedef internal::p_complex_piter_base_< topo::face_bkd_iter<D>,
                                             p_complex<D, G>,
                                             mln_site(G),
                                             self_ > super_;

  public:
    p_complex_bkd_piter_();
    p_complex_bkd_piter_(const p_complex<D, G>& pc);
  };



# ifndef MLN_INCLUDE_ONLY

  /*-----------------------------.
  | p_complex_fwd_piter_<D, G>.  |
  `-----------------------------*/

  template <unsigned D, typename G>
  inline
  p_complex_fwd_piter_<D, G>::p_complex_fwd_piter_()
  {
  }

  template <unsigned D, typename G>
  inline
  p_complex_fwd_piter_<D, G>::p_complex_fwd_piter_(const p_complex<D, G>& pc)
    : super_(pc)
  {
  }


  /*-----------------------------.
  | p_complex_bkd_piter_<D, G>.  |
  `-----------------------------*/

  template <unsigned D, typename G>
  inline
  p_complex_bkd_piter_<D, G>::p_complex_bkd_piter_()
  {
  }

  template <unsigned D, typename G>
  inline
  p_complex_bkd_piter_<D, G>::p_complex_bkd_piter_(const p_complex<D, G>& pc)
    : super_(pc)
  {
  }

# endif // ! MLN_INCLUDE_ONLY

} // end of mln

#endif // ! MLN_CORE_SITE_SET_P_COMPLEX_PITER_HH

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