ceph/src/boost/boost/fusion/container/generation/deque_tie.hpp

   1 /*=============================================================================
   2     Copyright (c) 2001-2013 Joel de Guzman
   3
   4     Distributed under the Boost Software License, Version 1.0. (See accompanying
   5     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6 ==============================================================================*/
   7 #if !defined(FUSION_DEQUE_TIE_01272013_1401)
   8 #define FUSION_DEQUE_TIE_01272013_1401
   9
  10 #include <boost/fusion/support/config.hpp>
  11 #include <boost/fusion/container/deque/deque.hpp>
  12
  13 #if !defined(BOOST_FUSION_HAS_VARIADIC_DEQUE)
  14 # include <boost/fusion/container/generation/detail/pp_deque_tie.hpp>
  15 #else
  16
  17 ///////////////////////////////////////////////////////////////////////////////
  18 // C++11 variadic interface
  19 ///////////////////////////////////////////////////////////////////////////////
  20
  21 #include <boost/fusion/support/detail/as_fusion_element.hpp>
  22
  23 namespace boost { namespace fusion
  24 {
  25     struct void_;
  26
  27     namespace result_of
  28     {
  29         template <typename ...T>
  30         struct deque_tie
  31         {
  32             typedef deque<T&...> type;
  33         };
  34     }
  35
  36     template <typename ...T>
  37     BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
  38     inline deque<T&...>
  39     deque_tie(T&... arg)
  40     {
  41         return deque<T&...>(arg...);
  42     }
  43  }}
  44
  45 #endif
  46 #endif
  47