boost/boost/type_traits/is_compound.hpp

   1
   2 // (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
   3 // Permission to copy, use, modify, sell and distribute this software is
   4 // granted provided this copyright notice appears in all copies. This software
   5 // is provided "as is" without express or implied warranty, and with no claim
   6 // as to its suitability for any purpose.
   7 //
   8 // See http://www.boost.org for most recent version including documentation.
   9
  10 #ifndef BOOST_TT_IS_COMPOUND_HPP_INCLUDED
  11 #define BOOST_TT_IS_COMPOUND_HPP_INCLUDED
  12
  13 #include "boost/config.hpp"
  14 #include "boost/type_traits/is_fundamental.hpp"
  15 #include "boost/type_traits/detail/ice_not.hpp"
  16
  17 // should be the last #include
  18 #include "boost/type_traits/detail/bool_trait_def.hpp"
  19
  20 namespace boost {
  21
  22 namespace detail {
  23
  24 template <typename T>
  25 struct is_compound_impl
  26 {
  27    BOOST_STATIC_CONSTANT(bool, value =
  28       (::boost::type_traits::ice_not<
  29          ::boost::is_fundamental<T>::value
  30        >::value));
  31 };
  32
  33 } // namespace detail
  34
  35 BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_compound,T,::boost::detail::is_compound_impl<T>::value)
  36
  37 } // namespace boost
  38
  39 #include "boost/type_traits/detail/bool_trait_undef.hpp"
  40
  41 #endif // BOOST_TT_IS_COMPOUND_HPP_INCLUDED