228 lines
6.8 KiB
Plaintext
228 lines
6.8 KiB
Plaintext
#ifndef BOOST_SERIALIZATION_VECTOR_HPP
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#define BOOST_SERIALIZATION_VECTOR_HPP
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// MS compatible compilers support #pragma once
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#if defined(_MSC_VER)
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# pragma once
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#endif
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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// vector.hpp: serialization for stl vector templates
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
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// fast array serialization (C) Copyright 2005 Matthias Troyer
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org for updates, documentation, and revision history.
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#include <vector>
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#include <boost/config.hpp>
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#include <boost/detail/workaround.hpp>
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#include <boost/archive/detail/basic_iarchive.hpp>
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#include <boost/serialization/access.hpp>
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#include <boost/serialization/nvp.hpp>
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#include <boost/serialization/collection_size_type.hpp>
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#include <boost/serialization/item_version_type.hpp>
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#include <boost/serialization/collections_save_imp.hpp>
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#include <boost/serialization/collections_load_imp.hpp>
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#include <boost/serialization/split_free.hpp>
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#include <boost/serialization/array.hpp>
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#include <boost/serialization/detail/get_data.hpp>
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#include <boost/serialization/detail/stack_constructor.hpp>
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#include <boost/mpl/bool_fwd.hpp>
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#include <boost/mpl/if.hpp>
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// default is being compatible with version 1.34.1 files, not 1.35 files
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#ifndef BOOST_SERIALIZATION_VECTOR_VERSIONED
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#define BOOST_SERIALIZATION_VECTOR_VERSIONED(V) (V==4 || V==5)
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#endif
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// function specializations must be defined in the appropriate
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// namespace - boost::serialization
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#if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
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#define STD _STLP_STD
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#else
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#define STD std
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#endif
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namespace boost {
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namespace serialization {
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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// vector< T >
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// the default versions
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template<class Archive, class U, class Allocator>
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inline void save(
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Archive & ar,
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const std::vector<U, Allocator> &t,
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const unsigned int /* file_version */,
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mpl::false_
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){
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boost::serialization::stl::save_collection<Archive, STD::vector<U, Allocator> >(
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ar, t
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);
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}
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template<class Archive, class U, class Allocator>
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inline void load(
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Archive & ar,
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std::vector<U, Allocator> &t,
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const unsigned int /* file_version */,
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mpl::false_
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){
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const boost::archive::library_version_type library_version(
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ar.get_library_version()
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);
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// retrieve number of elements
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item_version_type item_version(0);
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collection_size_type count;
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ar >> BOOST_SERIALIZATION_NVP(count);
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if(boost::archive::library_version_type(3) < library_version){
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ar >> BOOST_SERIALIZATION_NVP(item_version);
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}
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t.reserve(count);
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stl::collection_load_impl(ar, t, count, item_version);
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}
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// the optimized versions
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template<class Archive, class U, class Allocator>
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inline void save(
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Archive & ar,
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const std::vector<U, Allocator> &t,
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const unsigned int /* file_version */,
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mpl::true_
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){
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const collection_size_type count(t.size());
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ar << BOOST_SERIALIZATION_NVP(count);
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if (!t.empty())
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ar << boost::serialization::make_array(detail::get_data(t),t.size());
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}
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template<class Archive, class U, class Allocator>
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inline void load(
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Archive & ar,
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std::vector<U, Allocator> &t,
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const unsigned int /* file_version */,
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mpl::true_
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){
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collection_size_type count(t.size());
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ar >> BOOST_SERIALIZATION_NVP(count);
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t.resize(count);
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unsigned int item_version=0;
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if(BOOST_SERIALIZATION_VECTOR_VERSIONED(ar.get_library_version())) {
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ar >> BOOST_SERIALIZATION_NVP(item_version);
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}
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if (!t.empty())
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ar >> boost::serialization::make_array(detail::get_data(t),t.size());
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}
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// dispatch to either default or optimized versions
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template<class Archive, class U, class Allocator>
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inline void save(
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Archive & ar,
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const std::vector<U, Allocator> &t,
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const unsigned int file_version
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){
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typedef typename
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boost::serialization::use_array_optimization<Archive>::template apply<
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typename remove_const<U>::type
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>::type use_optimized;
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save(ar,t,file_version, use_optimized());
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}
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template<class Archive, class U, class Allocator>
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inline void load(
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Archive & ar,
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std::vector<U, Allocator> &t,
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const unsigned int file_version
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){
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#ifdef BOOST_SERIALIZATION_VECTOR_135_HPP
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if (ar.get_library_version()==boost::archive::library_version_type(5))
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{
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load(ar,t,file_version, boost::is_arithmetic<U>());
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return;
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}
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#endif
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typedef typename
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boost::serialization::use_array_optimization<Archive>::template apply<
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typename remove_const<U>::type
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>::type use_optimized;
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load(ar,t,file_version, use_optimized());
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}
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// split non-intrusive serialization function member into separate
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// non intrusive save/load member functions
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template<class Archive, class U, class Allocator>
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inline void serialize(
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Archive & ar,
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std::vector<U, Allocator> & t,
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const unsigned int file_version
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){
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boost::serialization::split_free(ar, t, file_version);
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}
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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// vector<bool>
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template<class Archive, class Allocator>
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inline void save(
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Archive & ar,
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const std::vector<bool, Allocator> &t,
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const unsigned int /* file_version */
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){
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// record number of elements
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collection_size_type count (t.size());
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ar << BOOST_SERIALIZATION_NVP(count);
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std::vector<bool>::const_iterator it = t.begin();
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while(count-- > 0){
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bool tb = *it++;
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ar << boost::serialization::make_nvp("item", tb);
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}
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}
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template<class Archive, class Allocator>
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inline void load(
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Archive & ar,
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std::vector<bool, Allocator> &t,
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const unsigned int /* file_version */
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){
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// retrieve number of elements
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collection_size_type count;
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ar >> BOOST_SERIALIZATION_NVP(count);
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t.resize(count);
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for(collection_size_type i = collection_size_type(0); i < count; ++i){
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bool b;
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ar >> boost::serialization::make_nvp("item", b);
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t[i] = b;
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}
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}
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// split non-intrusive serialization function member into separate
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// non intrusive save/load member functions
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template<class Archive, class Allocator>
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inline void serialize(
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Archive & ar,
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std::vector<bool, Allocator> & t,
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const unsigned int file_version
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){
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boost::serialization::split_free(ar, t, file_version);
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}
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} // serialization
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} // namespace boost
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#include <boost/serialization/collection_traits.hpp>
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BOOST_SERIALIZATION_COLLECTION_TRAITS(std::vector)
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#undef STD
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#endif // BOOST_SERIALIZATION_VECTOR_HPP
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