WSJT-X/boost/mpi/detail/forward_skeleton_iarchive.hpp
Bill Somerville 4ebe6417a5 Squashed 'boost/' content from commit b4feb19f2
git-subtree-dir: boost
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2018-06-09 21:48:32 +01:00

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// (C) Copyright 2005 Matthias Troyer
// 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)
// Authors: Matthias Troyer
#ifndef BOOST_MPI_DETAIL_FORWARD_SKELETON_IARCHIVE_HPP
#define BOOST_MPI_DETAIL_FORWARD_SKELETON_IARCHIVE_HPP
#include <boost/archive/detail/auto_link_archive.hpp>
#include <boost/archive/detail/iserializer.hpp>
#include <boost/archive/detail/interface_iarchive.hpp>
#include <boost/archive/detail/common_iarchive.hpp>
#include <boost/serialization/collection_size_type.hpp>
namespace boost { namespace mpi { namespace detail {
template<class Archive, class ImplementationArchive>
class forward_skeleton_iarchive
: public archive::detail::common_iarchive<Archive>
{
public:
typedef ImplementationArchive implementation_archive_type;
forward_skeleton_iarchive(implementation_archive_type& ar)
: archive::detail::common_iarchive<Archive>(archive::no_header),
implementation_archive(ar)
{
}
#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
public:
#else
friend class archive::detail::interface_iarchive<Archive>;
friend class archive::load_access;
protected:
#endif
template<class T>
void load_override(T & t)
{
archive::load(* this->This(), t);
}
#define BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(T) \
void load_override(T & t) \
{ \
implementation_archive >> t; \
}
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_optional_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::version_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_reference_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::object_id_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::object_reference_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::tracking_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_name_type)
BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(serialization::collection_size_type)
void load_override(std::string & s)
{
serialization::collection_size_type length(s.size());
load_override(length);
s.resize(length);
}
#undef BOOST_ARCHIVE_FORWARD_IMPLEMENTATION
protected:
/// the actual archive used to serialize the information we actually want to store
implementation_archive_type& implementation_archive;
};
} } } // end namespace boost::mpi::detail
#endif // BOOST_MPI_DETAIL_FORWARD_SKELETON_IARCHIVE_HPP