tti/detail/dmetafunc.hpp

0001
0002 //  (C) Copyright Edward Diener 2012,2013
0003 //  Use, modification and distribution are subject to the Boost Software License,
0004 //  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
0005 //  http://www.boost.org/LICENSE_1_0.txt).
0006
0007 #if !defined(BOOST_TTI_DETAIL_METAFUNC_HPP)
0008 #define BOOST_TTI_DETAIL_METAFUNC_HPP
0009
0010 #include <boost/mpl/has_xxx.hpp>
0011 #include <boost/tti/gen/namespace_gen.hpp>
0012
0013 namespace boost
0014   {
0015   namespace tti
0016     {
0017     namespace detail
0018       {
0019       BOOST_MPL_HAS_XXX_TEMPLATE_NAMED_DEF(is_metafunction_class_apply, apply, false)
0020       template <class BOOST_TTI_DETAIL_TP_T>
0021       struct is_metafunction_class :
0022         BOOST_TTI_NAMESPACE::detail::is_metafunction_class_apply<BOOST_TTI_DETAIL_TP_T>
0023         {
0024         };
0025       }
0026     }
0027   }
0028
0029 #endif // BOOST_TTI_DETAIL_METAFUNC_HPP