#ifndef BOOST_SERIALIZATION_HASH_COLLECTIONS_LOAD_IMP_HPP | |
#define BOOST_SERIALIZATION_HASH_COLLECTIONS_LOAD_IMP_HPP | |
// MS compatible compilers support #pragma once | |
#if defined(_MSC_VER) && (_MSC_VER >= 1020) | |
# pragma once | |
# pragma warning (disable : 4786) // too long name, harmless warning | |
#endif | |
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
// hash_collections_load_imp.hpp: serialization for loading 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 hashed collections | |
#include <boost/config.hpp> | |
#include <boost/archive/detail/basic_iarchive.hpp> | |
#include <boost/serialization/nvp.hpp> | |
#include <boost/serialization/collection_size_type.hpp> | |
#include <boost/serialization/item_version_type.hpp> | |
namespace boost{ | |
namespace serialization { | |
namespace stl { | |
////////////////////////////////////////////////////////////////////// | |
// implementation of serialization for STL containers | |
// | |
template<class Archive, class Container, class InputFunction> | |
inline void load_hash_collection(Archive & ar, Container &s) | |
{ | |
s.clear(); | |
collection_size_type count; | |
collection_size_type bucket_count; | |
boost::serialization::item_version_type item_version(0); | |
boost::archive::library_version_type library_version( | |
ar.get_library_version() | |
); | |
// retrieve number of elements | |
if(boost::archive::library_version_type(6) != library_version){ | |
ar >> BOOST_SERIALIZATION_NVP(count); | |
ar >> BOOST_SERIALIZATION_NVP(bucket_count); | |
} | |
else{ | |
// note: fixup for error in version 6. collection size was | |
// changed to size_t BUT for hashed collections it was implemented | |
// as an unsigned int. This should be a problem only on win64 machines | |
// but I'll leave it for everyone just in case. | |
unsigned int c; | |
unsigned int bc; | |
ar >> BOOST_SERIALIZATION_NVP(c); | |
count = c; | |
ar >> BOOST_SERIALIZATION_NVP(bc); | |
bucket_count = bc; | |
} | |
if(boost::archive::library_version_type(3) < library_version){ | |
ar >> BOOST_SERIALIZATION_NVP(item_version); | |
} | |
#if ! defined(__MWERKS__) | |
s.resize(bucket_count); | |
#endif | |
InputFunction ifunc; | |
while(count-- > 0){ | |
ifunc(ar, s, item_version); | |
} | |
} | |
} // namespace stl | |
} // namespace serialization | |
} // namespace boost | |
#endif //BOOST_SERIALIZATION_HASH_COLLECTIONS_LOAD_IMP_HPP |