ceph/src/boost/boost/archive/detail/common_oarchive.hpp

   1 #ifndef BOOST_ARCHIVE_DETAIL_COMMON_OARCHIVE_HPP
   2 #define BOOST_ARCHIVE_DETAIL_COMMON_OARCHIVE_HPP
   3
   4 // MS compatible compilers support #pragma once
   5 #if defined(_MSC_VER)
   6 # pragma once
   7 #endif
   8
   9 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
  10 // common_oarchive.hpp
  11
  12 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
  13 // Use, modification and distribution is subject to the Boost Software
  14 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  15 // http://www.boost.org/LICENSE_1_0.txt)
  16
  17 //  See http://www.boost.org for updates, documentation, and revision history.
  18
  19 #include <boost/config.hpp>
  20
  21 #include <boost/archive/detail/basic_oarchive.hpp>
  22 #include <boost/archive/detail/interface_oarchive.hpp>
  23
  24 #ifdef BOOST_MSVC
  25 #  pragma warning(push)
  26 #  pragma warning(disable : 4511 4512)
  27 #endif
  28
  29 namespace boost {
  30 namespace archive {
  31 namespace detail {
  32
  33 // note: referred to as Curiously Recurring Template Patter (CRTP)
  34 template<class Archive>
  35
  36 class BOOST_SYMBOL_VISIBLE common_oarchive :
  37     public basic_oarchive,
  38     public interface_oarchive<Archive>
  39 {
  40     friend class interface_oarchive<Archive>;
  41     friend class basic_oarchive;
  42 private:
  43     virtual void vsave(const version_type t){
  44         * this->This() << t;
  45     }
  46     virtual void vsave(const object_id_type t){
  47         * this->This() << t;
  48     }
  49     virtual void vsave(const object_reference_type t){
  50         * this->This() << t;
  51     }
  52     virtual void vsave(const class_id_type t){
  53         * this->This() << t;
  54     }
  55     virtual void vsave(const class_id_reference_type t){
  56         * this->This() << t;
  57     }
  58     virtual void vsave(const class_id_optional_type t){
  59         * this->This() << t;
  60     }
  61     virtual void vsave(const class_name_type & t){
  62         * this->This() << t;
  63     }
  64     virtual void vsave(const tracking_type t){
  65         * this->This() << t;
  66     }
  67 protected:
  68     // default processing - invoke serialization library
  69     template<class T>
  70     void save_override(T & t){
  71         archive::save(* this->This(), t);
  72     }
  73     void save_start(const char * /*name*/){}
  74     void save_end(const char * /*name*/){}
  75     common_oarchive(unsigned int flags = 0) :
  76         basic_oarchive(flags),
  77         interface_oarchive<Archive>()
  78     {}
  79 };
  80
  81 } // namespace detail
  82 } // namespace archive
  83 } // namespace boost
  84
  85 #ifdef BOOST_MSVC
  86 #pragma warning(pop)
  87 #endif
  88
  89 #endif // BOOST_ARCHIVE_DETAIL_COMMON_OARCHIVE_HPP