ceph/src/boost/boost/type_traits/is_trivially_copyable.hpp

   1 /*
   2 Copyright 2020 Glen Joseph Fernandes
   3 (glenjofe@gmail.com)
   4
   5 Distributed under the Boost Software License,
   6 Version 1.0. (See accompanying file LICENSE_1_0.txt
   7 or copy at http://www.boost.org/LICENSE_1_0.txt)
   8 */
   9
  10 #ifndef BOOST_TT_IS_TRIVIALLY_COPYABLE_HPP_INCLUDED
  11 #define BOOST_TT_IS_TRIVIALLY_COPYABLE_HPP_INCLUDED
  12
  13 #include <boost/type_traits/has_trivial_assign.hpp>
  14 #include <boost/type_traits/has_trivial_copy.hpp>
  15 #include <boost/type_traits/has_trivial_destructor.hpp>
  16 #include <boost/type_traits/has_trivial_move_assign.hpp>
  17 #include <boost/type_traits/has_trivial_move_constructor.hpp>
  18
  19 namespace boost {
  20
  21 template<class T>
  22 struct is_trivially_copyable
  23     : integral_constant<bool, has_trivial_copy<T>::value &&
  24         has_trivial_assign<T>::value &&
  25         has_trivial_move_constructor<T>::value &&
  26         has_trivial_move_assign<T>::value &&
  27         has_trivial_destructor<T>::value> { };
  28
  29 } /* boost */
  30
  31 #endif