ceph/src/boost/boost/mpi/detail/forward_skeleton_oarchive.hpp

   1 // (C) Copyright 2005 Matthias Troyer
   2
   3 // Use, modification and distribution is subject to the Boost Software
   4 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6
   7 //  Authors: Matthias Troyer
   8
   9 #ifndef BOOST_MPI_DETAIL_FORWARD_SKELETON_OARCHIVE_HPP
  10 #define BOOST_MPI_DETAIL_FORWARD_SKELETON_OARCHIVE_HPP
  11
  12 #include <boost/archive/detail/auto_link_archive.hpp>
  13 #include <boost/archive/detail/oserializer.hpp>
  14 #include <boost/archive/detail/interface_oarchive.hpp>
  15 #include <boost/archive/detail/common_oarchive.hpp>
  16 #include <boost/serialization/collection_size_type.hpp>
  17
  18 namespace boost { namespace mpi { namespace detail {
  19
  20 template<class Archive, class ImplementationArchive>
  21 class forward_skeleton_oarchive
  22   : public archive::detail::common_oarchive<Archive>
  23 {
  24 public:
  25
  26     typedef ImplementationArchive implementation_archive_type;
  27
  28     forward_skeleton_oarchive(implementation_archive_type& ar)
  29       : archive::detail::common_oarchive<Archive>(archive::no_header),
  30         implementation_archive(ar)
  31     {
  32     }
  33
  34 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
  35 public:
  36 #else
  37     friend class archive::detail::interface_oarchive<Archive>;
  38     friend class archive::save_access;
  39 protected:
  40 #endif
  41
  42   template<class T>
  43   void save_override(T const& t)
  44   {
  45     archive::save(* this->This(), t);
  46   }
  47
  48 #define BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(T) \
  49     void save_override(T const & t)             \
  50     {                                           \
  51       implementation_archive << t;              \
  52     }
  53
  54 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_optional_type)
  55 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::version_type)
  56 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_type)
  57 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_reference_type)
  58 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::object_id_type)
  59 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::object_reference_type)
  60 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::tracking_type)
  61 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_name_type)
  62 BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(serialization::collection_size_type)
  63
  64     void save_override(std::string const & t)
  65     {
  66       save_override(serialization::collection_size_type(t.size()));
  67     }
  68
  69
  70 #undef BOOST_ARCHIVE_FORWARD_IMPLEMENTATION
  71 protected:
  72     /// the actual archive used to serialize the information we actually want to store
  73     implementation_archive_type& implementation_archive;
  74 };
  75
  76 } } } // end namespace boost::mpi::detail
  77
  78 #endif // BOOST_MPI_DETAIL_FORWARD_SKELETON_OARCHIVE_HPP