Re: [boost] is_class

From: John Maddock (jm_at_[hidden])
Date: 2003-02-07 06:48:13

>Why can't I see them?? Look at:

OK the implementation is:

    BOOST_STATIC_CONSTANT(bool, value =
    (::boost::type_traits::ice_and<
        ::boost::type_traits::ice_not< ::boost::is_union<T>::value >::value,
        ::boost::type_traits::ice_not< ::boost::is_scalar<T>::value
>::value,
        ::boost::type_traits::ice_not< ::boost::is_array<T>::value >::value,
        ::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));

Note the is_scalar: this takes care of int's floats, pointers and member
pointers.

John.