ceph/src/boost/libs/python/include/boost/python/return_by_value.hpp

   1 // Copyright David Abrahams 2002.
   2 // Distributed under the Boost Software License, Version 1.0. (See
   3 // accompanying file LICENSE_1_0.txt or copy at
   4 // http://www.boost.org/LICENSE_1_0.txt)
   5 #ifndef BY_VALUE_DWA20021015_HPP
   6 # define BY_VALUE_DWA20021015_HPP
   7
   8 # include <boost/python/detail/prefix.hpp>
   9
  10 # include <boost/python/to_python_value.hpp>
  11 # include <boost/type_traits/add_reference.hpp>
  12 # include <boost/type_traits/add_const.hpp>
  13
  14 # include <boost/python/detail/value_arg.hpp>
  15
  16 namespace boost { namespace python {
  17
  18 struct return_by_value
  19 {
  20     template <class R>
  21     struct apply
  22     {
  23        typedef to_python_value<
  24            typename detail::value_arg<R>::type
  25        > type;
  26     };
  27 };
  28
  29 }} // namespace boost::python
  30
  31 #endif // BY_VALUE_DWA20021015_HPP