134 lines
3.5 KiB
C++
134 lines
3.5 KiB
C++
#ifndef BOOST_SERIALIZATION_NVP_HPP
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#define BOOST_SERIALIZATION_NVP_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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// nvp.hpp: interface for serialization system.
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
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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 <boost/core/nvp.hpp>
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#include <boost/preprocessor/stringize.hpp>
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#define BOOST_SERIALIZATION_NVP(name) \
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boost::serialization::make_nvp(BOOST_PP_STRINGIZE(name), name)
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/**/
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#define BOOST_SERIALIZATION_BASE_OBJECT_NVP(name) \
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boost::serialization::make_nvp( \
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BOOST_PP_STRINGIZE(name), \
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boost::serialization::base_object<name >(*this) \
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)
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/**/
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#include <boost/serialization/level.hpp>
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#include <boost/serialization/tracking.hpp>
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#include <boost/serialization/split_free.hpp>
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#include <boost/serialization/wrapper.hpp>
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#include <boost/serialization/base_object.hpp>
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namespace boost {
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namespace serialization {
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template<class Archive, class T>
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void save(
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Archive & ar,
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const nvp<T> & t,
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const unsigned int /* file_version */
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){
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ar << t.const_value();
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}
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template<class Archive, class T>
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void load(
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Archive & ar,
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nvp<T> & t ,
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const unsigned int /* file_version */
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){
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ar >> t.value();
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}
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template<class Archive, class T>
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inline void serialize(
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Archive & ar,
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nvp<T> & t,
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const unsigned int file_version
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){
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split_free(ar, t, file_version);
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}
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template <class T>
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struct implementation_level<nvp< T > >
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{
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typedef mpl::integral_c_tag tag;
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typedef mpl::int_<object_serializable> type;
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BOOST_STATIC_CONSTANT(int, value = implementation_level::type::value);
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};
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template <class T>
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struct implementation_level<const nvp< T > >
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{
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typedef mpl::integral_c_tag tag;
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typedef mpl::int_<object_serializable> type;
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BOOST_STATIC_CONSTANT(int, value = implementation_level::type::value);
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};
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// nvp objects are generally created on the stack and are never tracked
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template<class T>
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struct tracking_level<nvp< T > >
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{
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typedef mpl::integral_c_tag tag;
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typedef mpl::int_<track_never> type;
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BOOST_STATIC_CONSTANT(int, value = tracking_level::type::value);
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};
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template<class T>
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struct tracking_level<const nvp< T > >
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{
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typedef mpl::integral_c_tag tag;
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typedef mpl::int_<track_never> type;
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BOOST_STATIC_CONSTANT(int, value = tracking_level::type::value);
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};
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// these traits aren't used by nvp so they don't need to be defined
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#if 0
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template<class T>
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struct version<const nvp< T > > {
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typedef mpl::integral_c_tag tag;
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typedef mpl::int_<0> type;
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BOOST_STATIC_CONSTANT(int, value = 0);
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};
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struct version<const nvp< T > > {
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typedef mpl::integral_c_tag tag;
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typedef mpl::int_<0> type;
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BOOST_STATIC_CONSTANT(int, value = 0);
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};
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template<class T>
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struct extended_type_info_impl<const nvp< T > > {
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typedef extended_type_info_impl< T > type;
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};
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#endif
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template<class T>
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struct is_wrapper<const nvp<T> > {
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typedef boost::mpl::true_ type;
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};
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template<class T>
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struct is_wrapper<nvp<T> > {
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typedef boost::mpl::true_ type;
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};
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} // seralization
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} // boost
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#endif // BOOST_SERIALIZATION_NVP_HPP
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