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/unordered_set_view.hpp
10/// \brief View of a bimap that is signature compatible with tr1::unordered_set.
11
12#ifndef BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
13#define BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
14
15#if defined(_MSC_VER)
16#pragma once
17#endif
18
19#include <boost/config.hpp>
20
21#include <boost/bimap/container_adaptor/unordered_set_adaptor.hpp>
22#include <boost/bimap/detail/set_view_base.hpp>
23
24namespace boost {
25namespace bimaps {
26namespace views {
27
28/// \brief View of a bimap that is signature compatible with std::unordered_set.
29/**
30
31This class uses container_adaptor and iterator_adaptor to wrapped a index of the
32multi_index bimap core so it can be used as a std::unordered_set.
33
34See also const_unordered_set_view.
35 **/
36
37template< class CoreIndex >
38class unordered_set_view
39:
40 public BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
41 unordered_set_adaptor,
42 CoreIndex,
43 local_iterator,
44 const_local_iterator
45 ),
46
47 public ::boost::bimaps::detail::
48 set_view_base< unordered_set_view< CoreIndex >, CoreIndex >
49{
50 BOOST_BIMAP_SET_VIEW_BASE_FRIEND(unordered_set_view,CoreIndex)
51
52 typedef BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
53 unordered_set_adaptor,
54 CoreIndex,
55 local_iterator,
56 const_local_iterator
57
58 ) base_;
59
60 public:
61
62 unordered_set_view(BOOST_DEDUCED_TYPENAME base_::base_type & c)
63 : base_(c) {}
64
65 unordered_set_view & operator=(const unordered_set_view & v)
66 {
67 this->base() = v.base();
68 return *this;
69 }
70};
71
72
73} // namespace views
74} // namespace bimaps
75} // namespace boost
76
77#endif // BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
78
79

source code of boost/libs/bimap/include/boost/bimap/views/unordered_set_view.hpp