boost/boost/type_traits/is_compound.hpp

   1
   2 //  (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
   3 //  Use, modification and distribution are subject to the Boost Software License,
   4 //  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   5 //  http://www.boost.org/LICENSE_1_0.txt).
   6 //
   7 //  See http://www.boost.org/libs/type_traits for most recent version including documentation.
   8
   9 #ifndef BOOST_TT_IS_COMPOUND_HPP_INCLUDED
  10 #define BOOST_TT_IS_COMPOUND_HPP_INCLUDED
  11
  12 #include <boost/config.hpp>
  13 #include <boost/type_traits/is_fundamental.hpp>
  14 #include <boost/type_traits/detail/ice_not.hpp>
  15
  16 // should be the last #include
  17 #include <boost/type_traits/detail/bool_trait_def.hpp>
  18
  19 namespace boost {
  20
  21 namespace detail {
  22
  23 template <typename T>
  24 struct is_compound_impl
  25 {
  26    BOOST_STATIC_CONSTANT(bool, value =
  27       (::boost::type_traits::ice_not<
  28          ::boost::is_fundamental<T>::value
  29        >::value));
  30 };
  31
  32 } // namespace detail
  33
  34 BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_compound,T,::boost::detail::is_compound_impl<T>::value)
  35
  36 } // namespace boost
  37
  38 #include <boost/type_traits/detail/bool_trait_undef.hpp>
  39
  40 #endif // BOOST_TT_IS_COMPOUND_HPP_INCLUDED