| /* Copyright 2003-2008 Joaquin M Lopez Munoz. |
| * 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) |
| * |
| * See http://www.boost.org/libs/multi_index for library home page. |
| */ |
| |
| #ifndef BOOST_MULTI_INDEX_DETAIL_CONVERTER_HPP |
| #define BOOST_MULTI_INDEX_DETAIL_CONVERTER_HPP |
| |
| #if defined(_MSC_VER)&&(_MSC_VER>=1200) |
| #pragma once |
| #endif |
| |
| namespace boost{ |
| |
| namespace multi_index{ |
| |
| namespace detail{ |
| |
| /* converter offers means to access indices of a given multi_index_container |
| * and for convertibilty between index iterators, so providing a |
| * localized access point for get() and project() functions. |
| */ |
| |
| template<typename MultiIndexContainer,typename Index> |
| struct converter |
| { |
| static const Index& index(const MultiIndexContainer& x){return x;} |
| static Index& index(MultiIndexContainer& x){return x;} |
| |
| static typename Index::const_iterator const_iterator( |
| const MultiIndexContainer& x,typename MultiIndexContainer::node_type* node) |
| { |
| return x.Index::make_iterator(node); |
| } |
| |
| static typename Index::iterator iterator( |
| MultiIndexContainer& x,typename MultiIndexContainer::node_type* node) |
| { |
| return x.Index::make_iterator(node); |
| } |
| }; |
| |
| } /* namespace multi_index::detail */ |
| |
| } /* namespace multi_index */ |
| |
| } /* namespace boost */ |
| |
| #endif |