ceph/src/boost/boost/serialization/array_optimization.hpp

   1 #ifndef BOOST_SERIALIZATION_ARRAY_OPTIMIZATON_HPP
   2 #define BOOST_SERIALIZATION_ARRAY_OPTIMIZATON_HPP
   3
   4 // (C) Copyright 2005 Matthias Troyer and Dave Abrahams
   5 // Use, modification and distribution is subject to the Boost Software
   6 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8
   9 #include <boost/config.hpp> // msvc 6.0 needs this for warning suppression
  10
  11 #if defined(BOOST_NO_STDC_NAMESPACE)
  12 namespace std{
  13     using ::size_t;
  14 } // namespace std
  15 #endif
  16
  17 #include <boost/mpl/always.hpp>
  18 #include <boost/mpl/apply.hpp>
  19 #include <boost/type_traits/remove_const.hpp>
  20
  21 namespace boost { namespace serialization {
  22
  23 template <class Archive>
  24 struct use_array_optimization : boost::mpl::always<boost::mpl::false_> {};
  25
  26 } } // end namespace boost::serialization
  27
  28 #define BOOST_SERIALIZATION_USE_ARRAY_OPTIMIZATION(Archive)           \
  29 namespace boost { namespace serialization {                           \
  30 template <> struct use_array_optimization<Archive> {                  \
  31   template <class ValueType>                                          \
  32   struct apply : boost::mpl::apply1<Archive::use_array_optimization   \
  33       , typename boost::remove_const<ValueType>::type                 \
  34     >::type {};                                                       \
  35 }; }}
  36
  37 #endif //BOOST_SERIALIZATION_ARRAY_OPTIMIZATON_HPP