Chris@16: // Boost.Bimap
Chris@16: //
Chris@16: // Copyright (c) 2006-2007 Matias Capeletto
Chris@16: //
Chris@16: // Distributed under the Boost Software License, Version 1.0.
Chris@16: // (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: /// \file views/unordered_set_view.hpp
Chris@16: /// \brief View of a bimap that is signature compatible with tr1::unordered_set.
Chris@16: 
Chris@16: #ifndef BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
Chris@16: #define BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
Chris@16: 
Chris@101: #if defined(_MSC_VER)
Chris@16: #pragma once
Chris@16: #endif
Chris@16: 
Chris@16: #include <boost/config.hpp>
Chris@16: 
Chris@16: #include <boost/bimap/container_adaptor/unordered_set_adaptor.hpp>
Chris@16: #include <boost/bimap/detail/set_view_base.hpp>
Chris@16: 
Chris@16: namespace boost {
Chris@16: namespace bimaps {
Chris@16: namespace views {
Chris@16: 
Chris@16: /// \brief View of a bimap that is signature compatible with std::unordered_set.
Chris@16: /**
Chris@16: 
Chris@16: This class uses container_adaptor and iterator_adaptor to wrapped a index of the
Chris@16: multi_index bimap core so it can be used as a std::unordered_set.
Chris@16: 
Chris@16: See also const_unordered_set_view.
Chris@16:                                                                              **/
Chris@16: 
Chris@16: template< class CoreIndex >
Chris@16: class unordered_set_view
Chris@16: :
Chris@16:     public BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
Chris@16:         unordered_set_adaptor,
Chris@16:         CoreIndex,
Chris@16:         local_iterator,
Chris@16:         const_local_iterator
Chris@16:     ),
Chris@16: 
Chris@16:     public ::boost::bimaps::detail::
Chris@16:         set_view_base< unordered_set_view< CoreIndex >, CoreIndex >
Chris@16: {
Chris@16:     BOOST_BIMAP_SET_VIEW_BASE_FRIEND(unordered_set_view,CoreIndex)
Chris@16: 
Chris@16:     typedef BOOST_BIMAP_SET_VIEW_CONTAINER_ADAPTOR(
Chris@16:         unordered_set_adaptor,
Chris@16:         CoreIndex,
Chris@16:         local_iterator,
Chris@16:         const_local_iterator
Chris@16: 
Chris@16:     ) base_;
Chris@16: 
Chris@16:     public:
Chris@16: 
Chris@16:     unordered_set_view(BOOST_DEDUCED_TYPENAME base_::base_type & c)
Chris@16:         : base_(c) {}
Chris@16: 
Chris@16:     unordered_set_view & operator=(const unordered_set_view & v) 
Chris@16:     {
Chris@16:         this->base() = v.base();
Chris@16:         return *this;
Chris@16:     }
Chris@16: };
Chris@16: 
Chris@16: 
Chris@16: } // namespace views
Chris@16: } // namespace bimaps
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif // BOOST_BIMAP_VIEWS_UNORDERED_SET_VIEW_HPP
Chris@16: