summaryrefslogtreecommitdiff
path: root/boost/bimap/views/multiset_view.hpp
blob: c49230b2cb6edc1c38e4026fa8dca420650f5630 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
// Boost.Bimap
//
// Copyright (c) 2006-2007 Matias Capeletto
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)

/// \file views/multiset_view.hpp
/// \brief View of a bimap that is signature compatible with std::multiset.

#ifndef BOOST_BIMAP_VIEWS_MULTISET_VIEW_HPP
#define BOOST_BIMAP_VIEWS_MULTISET_VIEW_HPP

#if defined(_MSC_VER) && (_MSC_VER>=1200)
#pragma once
#endif

#include <boost/config.hpp>

#include <boost/bimap/container_adaptor/multiset_adaptor.hpp>
#include <boost/bimap/container_adaptor/detail/comparison_adaptor.hpp>
#include <boost/bimap/detail/non_unique_views_helper.hpp>
#include <boost/bimap/detail/set_view_base.hpp>

namespace boost {
namespace bimaps {
namespace views {

/// \brief View of a bimap that is signature compatible with std::multiset.
/**

This class uses container_adaptor and iterator_adaptor to wrapped a index of the
multi_index bimap core so it can be used as a std::multiset.

See also const_multiset_view.
                                                                                    **/

template< class CoreIndex >
class multiset_view
:
    public BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
        multiset_adaptor,
        CoreIndex,
        reverse_iterator,
        const_reverse_iterator
    ),

    public ::boost::bimaps::detail::
                set_view_base< multiset_view< CoreIndex >, CoreIndex >
{
    BOOST_BIMAP_SET_VIEW_BASE_FRIEND(multiset_view, CoreIndex)

    typedef BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
        multiset_adaptor,
        CoreIndex,
        reverse_iterator,
        const_reverse_iterator

    ) base_;

    public:

    multiset_view(BOOST_DEDUCED_TYPENAME base_::base_type & c) : base_(c) {}

    /*
    template< class LowerBounder, class UpperBounder >
    std::pair<BOOST_DEDUCED_TYPENAME base_::const_iterator,
              BOOST_DEDUCED_TYPENAME base_::const_iterator>
        range(LowerBounder lower,UpperBounder upper) const
    {
        return this->base().range(

            ::boost::bimaps::container_adaptor::detail::unary_check_adaptor
            <
                LowerBounder,
                BOOST_DEDUCED_TYPENAME base_::base_type::value_type,
                BOOST_DEDUCED_TYPENAME base_::value_from_base

            >( lower, this->template functor<
                            BOOST_DEDUCED_TYPENAME base_::value_from_base>() ),

            ::boost::bimaps::container_adaptor::detail::unary_check_adaptor
            <
                UpperBounder,
                BOOST_DEDUCED_TYPENAME base_::base_type::value_type,
                BOOST_DEDUCED_TYPENAME base_::value_from_base

            >( upper, this->template functor<
                            BOOST_DEDUCED_TYPENAME base_::value_from_base>() )

        );
    }
    */

    multiset_view & operator=(const multiset_view & v) 
    {
        this->base() = v.base(); return *this;
    }

    BOOST_BIMAP_NON_UNIQUE_VIEW_INSERT_FUNCTIONS
};


} // namespace views
} // namespace bimaps
} // namespace boost

#endif // BOOST_BIMAP_VIEWS_MULTISET_VIEW_HPP