ceph/src/boost/boost/asio/detail/array_fwd.hpp

   1 //
   2 // detail/array_fwd.hpp
   3 // ~~~~~~~~~~~~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2017 Christopher M. Kohlhoff (chris at kohlhoff dot com)
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 //
  10
  11 #ifndef BOOST_ASIO_DETAIL_ARRAY_FWD_HPP
  12 #define BOOST_ASIO_DETAIL_ARRAY_FWD_HPP
  13
  14 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
  15 # pragma once
  16 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
  17
  18 #include <boost/asio/detail/config.hpp>
  19
  20 namespace boost {
  21
  22 template<class T, std::size_t N>
  23 class array;
  24
  25 } // namespace boost
  26
  27 // Standard library components can't be forward declared, so we'll have to
  28 // include the array header. Fortunately, it's fairly lightweight and doesn't
  29 // add significantly to the compile time.
  30 #if defined(BOOST_ASIO_HAS_STD_ARRAY)
  31 # include <array>
  32 #endif // defined(BOOST_ASIO_HAS_STD_ARRAY)
  33
  34 #endif // BOOST_ASIO_DETAIL_ARRAY_FWD_HPP