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// 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/unordered_set_view.hpp
/// \brief View of a bimap that is signature compatible with tr1::unordered_set.
#ifndef BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
#define BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
#if defined(_MSC_VER) && (_MSC_VER>=1200)
#pragma once
#endif
#include <boost/config.hpp>
#include <boost/bimap/container_adaptor/unordered_set_adaptor.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::unordered_set.
/**
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::unordered_set.
See also const_unordered_set_view.
**/
template< class CoreIndex >
class unordered_set_view
:
public BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
unordered_set_adaptor,
CoreIndex,
local_iterator,
const_local_iterator
),
public ::boost::bimaps::detail::
set_view_base< unordered_set_view< CoreIndex >, CoreIndex >
{
BOOST_BIMAP_SET_VIEW_BASE_FRIEND(unordered_set_view,CoreIndex)
typedef BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
unordered_set_adaptor,
CoreIndex,
local_iterator,
const_local_iterator
) base_;
public:
unordered_set_view(BOOST_DEDUCED_TYPENAME base_::base_type & c)
: base_(c) {}
unordered_set_view & operator=(const unordered_set_view & v)
{
this->base() = v.base();
return *this;
}
};
} // namespace views
} // namespace bimaps
} // namespace boost
#endif // BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
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