boost_ext/boost/bimap/views/list_set_view.hpp

   1 // Boost.Bimap
   2 //
   3 // Copyright (c) 2006-2007 Matias Capeletto
   4 //
   5 // Distributed under the Boost Software License, Version 1.0.
   6 // (See accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8
   9 /// \file views/list_set_view.hpp
  10 /// \brief View of a side of a bimap that is signature compatible with std::list.
  11
  12 #ifndef BOOST_BIMAP_VIEWS_LIST_SET_VIEW_HPP
  13 #define BOOST_BIMAP_VIEWS_LIST_SET_VIEW_HPP
  14
  15 #if defined(_MSC_VER) && (_MSC_VER>=1200)
  16 #pragma once
  17 #endif
  18
  19 #include <boost/config.hpp>
  20
  21 #include <boost/bimap/container_adaptor/list_adaptor.hpp>
  22 #include <boost/bimap/detail/set_view_base.hpp>
  23
  24 namespace boost {
  25 namespace bimaps {
  26 namespace views {
  27
  28 /// \brief View of a bimap that is signature compatible with std::list.
  29 /**
  30
  31 This class uses container_adaptor and iterator_adaptor to wrapped a index of the
  32 multi_index bimap core so it can be used as a std::list.
  33
  34 See also const_list_set_view.
  35                                                                                     **/
  36
  37 template< class CoreIndex >
  38 class list_set_view
  39 :
  40     public BOOST_BIMAP_SEQUENCED_SET_VIEW_CONTAINER_ADAPTOR(
  41         list_adaptor,
  42         CoreIndex,
  43         reverse_iterator, const_reverse_iterator
  44     ),
  45
  46     public ::boost::bimaps::detail::
  47         set_view_base< list_set_view< CoreIndex >, CoreIndex >
  48 {
  49     BOOST_BIMAP_SET_VIEW_BASE_FRIEND(list_set_view,CoreIndex)
  50
  51     typedef BOOST_BIMAP_SEQUENCED_SET_VIEW_CONTAINER_ADAPTOR(
  52         list_adaptor,
  53         CoreIndex,
  54         reverse_iterator, const_reverse_iterator
  55
  56     ) base_;
  57
  58     public:
  59
  60     list_set_view(BOOST_DEDUCED_TYPENAME base_::base_type & c) :
  61         base_(c) {}
  62
  63     list_set_view & operator=(const list_set_view & v)
  64     {
  65         this->base() = v.base();
  66         return *this;
  67     }
  68
  69     BOOST_BIMAP_VIEW_ASSIGN_IMPLEMENTATION(base_)
  70
  71     BOOST_BIMAP_VIEW_FRONT_BACK_IMPLEMENTATION(base_)
  72
  73     // Rearrange Operations
  74
  75     void relocate(BOOST_DEDUCED_TYPENAME base_::iterator position,
  76                   BOOST_DEDUCED_TYPENAME base_::iterator i)
  77     {
  78         this->base().relocate(
  79             this->template functor<
  80                 BOOST_DEDUCED_TYPENAME base_::iterator_to_base>()(position),
  81             this->template functor<
  82                 BOOST_DEDUCED_TYPENAME base_::iterator_to_base>()(i)
  83         );
  84     }
  85
  86     void relocate(BOOST_DEDUCED_TYPENAME base_::iterator position,
  87                   BOOST_DEDUCED_TYPENAME base_::iterator first,
  88                   BOOST_DEDUCED_TYPENAME base_::iterator last)
  89     {
  90         this->base().relocate(
  91             this->template functor<
  92                 BOOST_DEDUCED_TYPENAME base_::iterator_to_base>()(position),
  93             this->template functor<
  94                 BOOST_DEDUCED_TYPENAME base_::iterator_to_base>()(first),
  95             this->template functor<
  96                 BOOST_DEDUCED_TYPENAME base_::iterator_to_base>()(last)
  97         );
  98     }
  99 };
 100
 101
 102 } // namespace views
 103 } // namespace bimaps
 104 } // namespace boost
 105
 106
 107 #endif // BOOST_BIMAP_VIEWS_LIST_SET_VIEW_HPP
 108