ceph/src/boost/boost/serialization/stack.hpp

   1 #ifndef  BOOST_SERIALIZATION_STACK_HPP
   2 #define BOOST_SERIALIZATION_STACK_HPP
   3
   4 // MS compatible compilers support #pragma once
   5 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
   6 # pragma once
   7 #endif
   8
   9 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
  10 // stack.hpp
  11
  12 // (C) Copyright 2014 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 <stack>
  20 #include <boost/config.hpp>
  21 #include <boost/mpl/eval_if.hpp>
  22 #include <boost/mpl/identity.hpp>
  23
  24 // function specializations must be defined in the appropriate
  25 // namespace - boost::serialization
  26 #if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
  27 #define STD _STLP_STD
  28 #else
  29 #define STD std
  30 #endif
  31
  32 namespace boost {
  33 namespace serialization {
  34 namespace detail{
  35
  36 template <typename U, typename C>
  37 struct stack_save : public STD::stack<U, C> {
  38     template<class Archive>
  39     void operator()(Archive & ar, const unsigned int file_version) const {
  40         save(ar, STD::stack<U, C>::c, file_version);
  41     }
  42 };
  43 template <typename U, typename C>
  44 struct stack_load : public STD::stack<U, C> {
  45     template<class Archive>
  46     void operator()(Archive & ar, const unsigned int file_version) {
  47         load(ar, STD::stack<U, C>::c, file_version);
  48     }
  49 };
  50
  51 } // detail
  52
  53 template<class Archive, class T, class C>
  54 inline void serialize(
  55     Archive & ar,
  56     std::stack< T, C> & t,
  57     const unsigned int file_version
  58 ){
  59     typedef typename mpl::eval_if<
  60         typename Archive::is_saving,
  61         mpl::identity<detail::stack_save<T, C> >,
  62         mpl::identity<detail::stack_load<T, C> >
  63     >::type typex;
  64     static_cast<typex &>(t)(ar, file_version);
  65 }
  66
  67 } // namespace serialization
  68 } // namespace boost
  69
  70 #include <boost/serialization/collection_traits.hpp>
  71
  72 BOOST_SERIALIZATION_COLLECTION_TRAITS(STD::stack)
  73
  74 #undef STD
  75
  76 #endif // BOOST_SERIALIZATION_DEQUE_HPP