| #ifndef BOOST_SERIALIZATION_COLLECTIONS_SAVE_IMP_HPP |
| #define BOOST_SERIALIZATION_COLLECTIONS_SAVE_IMP_HPP |
| |
| // MS compatible compilers support #pragma once |
| #if defined(_MSC_VER) && (_MSC_VER >= 1020) |
| # pragma once |
| #endif |
| |
| /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
| // collections_save_imp.hpp: serialization for stl collections |
| |
| // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
| // Use, modification and distribution is subject to 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 for updates, documentation, and revision history. |
| |
| // helper function templates for serialization of collections |
| |
| #include <boost/config.hpp> |
| #include <boost/serialization/nvp.hpp> |
| #include <boost/serialization/serialization.hpp> |
| #include <boost/serialization/version.hpp> |
| #include <boost/serialization/collection_size_type.hpp> |
| |
| namespace boost{ |
| namespace serialization { |
| namespace stl { |
| |
| ////////////////////////////////////////////////////////////////////// |
| // implementation of serialization for STL containers |
| // |
| |
| template<class Archive, class Container> |
| inline void save_collection(Archive & ar, const Container &s) |
| { |
| // record number of elements |
| collection_size_type const count(s.size()); |
| ar << BOOST_SERIALIZATION_NVP(count); |
| // make sure the target type is registered so we can retrieve |
| // the version when we load |
| if(3 < ar.get_library_version()){ |
| const unsigned int item_version = version< |
| BOOST_DEDUCED_TYPENAME Container::value_type |
| >::value; |
| ar << BOOST_SERIALIZATION_NVP(item_version); |
| } |
| BOOST_DEDUCED_TYPENAME Container::const_iterator it = s.begin(); |
| std::size_t c=count; |
| while(c-- > 0){ |
| // note borland emits a no-op without the explicit namespace |
| boost::serialization::save_construct_data_adl( |
| ar, |
| &(*it), |
| boost::serialization::version< |
| BOOST_DEDUCED_TYPENAME Container::value_type |
| >::value |
| ); |
| ar << boost::serialization::make_nvp("item", *it++); |
| } |
| } |
| |
| } // namespace stl |
| } // namespace serialization |
| } // namespace boost |
| |
| #endif //BOOST_SERIALIZATION_COLLECTIONS_SAVE_IMP_HPP |