diff options
Diffstat (limited to 'boost/type_traits/is_object.hpp')
| -rw-r--r-- | boost/type_traits/is_object.hpp | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/boost/type_traits/is_object.hpp b/boost/type_traits/is_object.hpp index 1d1ae4f02e..fc9d2f25d3 100644 --- a/boost/type_traits/is_object.hpp +++ b/boost/type_traits/is_object.hpp @@ -9,37 +9,20 @@ #ifndef BOOST_TT_IS_OBJECT_HPP_INCLUDED #define BOOST_TT_IS_OBJECT_HPP_INCLUDED +#include <boost/config.hpp> #include <boost/type_traits/is_reference.hpp> #include <boost/type_traits/is_void.hpp> #include <boost/type_traits/is_function.hpp> -#include <boost/type_traits/detail/ice_and.hpp> -#include <boost/type_traits/detail/ice_not.hpp> -#include <boost/config.hpp> - -// should be the last #include -#include <boost/type_traits/detail/bool_trait_def.hpp> namespace boost { -namespace detail { - -template <typename T> -struct is_object_impl -{ - BOOST_STATIC_CONSTANT(bool, value = - (::boost::type_traits::ice_and< - ::boost::type_traits::ice_not< ::boost::is_reference<T>::value>::value, - ::boost::type_traits::ice_not< ::boost::is_void<T>::value>::value, - ::boost::type_traits::ice_not< ::boost::is_function<T>::value>::value - >::value)); -}; - -} // namespace detail - -BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_object,T,::boost::detail::is_object_impl<T>::value) +template <class T> struct is_object + : public + integral_constant< + bool, + ! ::boost::is_reference<T>::value && ! ::boost::is_void<T>::value && ! ::boost::is_function<T>::value > +{}; } // namespace boost -#include <boost/type_traits/detail/bool_trait_undef.hpp> - #endif // BOOST_TT_IS_OBJECT_HPP_INCLUDED |