Chris@16: #ifndef  BOOST_SERIALIZATION_DEQUE_HPP
Chris@16: #define BOOST_SERIALIZATION_DEQUE_HPP
Chris@16: 
Chris@16: // MS compatible compilers support #pragma once
Chris@101: #if defined(_MSC_VER)
Chris@16: # pragma once
Chris@16: #endif
Chris@16: 
Chris@16: /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
Chris@16: // deque.hpp
Chris@16: 
Chris@16: // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
Chris@16: // Use, modification and distribution is subject to the Boost Software
Chris@16: // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See http://www.boost.org for updates, documentation, and revision history.
Chris@16: 
Chris@16: #include <deque>
Chris@16: 
Chris@16: #include <boost/config.hpp>
Chris@16: 
Chris@16: #include <boost/serialization/collections_save_imp.hpp>
Chris@101: #include <boost/serialization/detail/stack_constructor.hpp>
Chris@101: #include <boost/serialization/detail/is_default_constructible.hpp>
Chris@16: #include <boost/serialization/split_free.hpp>
Chris@16: 
Chris@16: namespace boost { 
Chris@16: namespace serialization {
Chris@16: 
Chris@16: template<class Archive, class U, class Allocator>
Chris@16: inline void save(
Chris@16:     Archive & ar,
Chris@16:     const std::deque<U, Allocator> &t,
Chris@16:     const unsigned int /* file_version */
Chris@16: ){
Chris@16:     boost::serialization::stl::save_collection<
Chris@16:         Archive, std::deque<U, Allocator> 
Chris@16:     >(ar, t);
Chris@16: }
Chris@16: 
Chris@16: template<class Archive, class U, class Allocator>
Chris@16: inline void load(
Chris@16:     Archive & ar,
Chris@16:     std::deque<U, Allocator> &t,
Chris@16:     const unsigned int /*file_version*/
Chris@16: ){
Chris@101:     const boost::archive::library_version_type library_version(
Chris@101:         ar.get_library_version()
Chris@101:     );
Chris@101:     // retrieve number of elements
Chris@101:     item_version_type item_version(0);
Chris@101:     collection_size_type count;
Chris@101:     ar >> BOOST_SERIALIZATION_NVP(count);
Chris@101:     if(boost::archive::library_version_type(3) < library_version){
Chris@101:         ar >> BOOST_SERIALIZATION_NVP(item_version);
Chris@101:     }
Chris@101:     if(detail::is_default_constructible<U>()){
Chris@101:         t.resize(count);
Chris@101:         typename std::deque<U, Allocator>::iterator hint;
Chris@101:         hint = t.begin();
Chris@101:         while(count-- > 0){
Chris@101:             ar >> boost::serialization::make_nvp("item", *hint++);
Chris@101:         }
Chris@101:     }
Chris@101:     else{
Chris@101:         t.clear();
Chris@101:         while(count-- > 0){
Chris@101:             detail::stack_construct<Archive, U> u(ar, item_version);
Chris@101:             ar >> boost::serialization::make_nvp("item", u.reference());
Chris@101:             t.push_back(u.reference());
Chris@101:             ar.reset_object_address(& t.back() , & u.reference());
Chris@101:          }
Chris@101:     }
Chris@16: }
Chris@16: 
Chris@16: // split non-intrusive serialization function member into separate
Chris@16: // non intrusive save/load member functions
Chris@16: template<class Archive, class U, class Allocator>
Chris@16: inline void serialize(
Chris@16:     Archive & ar,
Chris@16:     std::deque<U, Allocator> &t,
Chris@16:     const unsigned int file_version
Chris@16: ){
Chris@16:     boost::serialization::split_free(ar, t, file_version);
Chris@16: }
Chris@16: 
Chris@16: } // namespace serialization
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #include <boost/serialization/collection_traits.hpp>
Chris@16: 
Chris@16: BOOST_SERIALIZATION_COLLECTION_TRAITS(std::deque)
Chris@16: 
Chris@16: #endif // BOOST_SERIALIZATION_DEQUE_HPP