// NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION | |
// Copyright Aleksey Gurtovoy 2002-2004 | |
// | |
// Distributed under the Boost Software License, Version 1.0. | |
// (See accompanying file LICENSE_1_0.txt or copy at | |
// http://www.boost.org/LICENSE_1_0.txt) | |
// $Source$ | |
// $Date: 2004-09-02 11:41:37 -0400 (Thu, 02 Sep 2004) $ | |
// $Revision: 24874 $ | |
#include <boost/type_traits/detail/template_arity_spec.hpp> | |
#include <boost/mpl/aux_/lambda_support.hpp> | |
#define BOOST_TT_AUX_TYPE_TRAIT_DEF1(trait,T,result) \ | |
template< typename T > struct trait \ | |
{ \ | |
typedef result type; \ | |
BOOST_MPL_AUX_LAMBDA_SUPPORT(1,trait,(T)) \ | |
}; \ | |
\ | |
BOOST_TT_AUX_TEMPLATE_ARITY_SPEC(1,trait) \ | |
/**/ | |
#define BOOST_TT_AUX_TYPE_TRAIT_SPEC1(trait,spec,result) \ | |
template<> struct trait<spec> \ | |
{ \ | |
typedef result type; \ | |
BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(1,trait,(spec)) \ | |
}; \ | |
/**/ | |
#define BOOST_TT_AUX_TYPE_TRAIT_IMPL_SPEC1(trait,spec,result) \ | |
template<> struct trait##_impl<spec> \ | |
{ \ | |
typedef result type; \ | |
}; \ | |
/**/ | |
#define BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(param,trait,spec,result) \ | |
template< param > struct trait<spec> \ | |
{ \ | |
typedef result type; \ | |
}; \ | |
/**/ | |
#define BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_2(param1,param2,trait,spec,result) \ | |
template< param1, param2 > struct trait<spec> \ | |
{ \ | |
typedef result; \ | |
}; \ | |
/**/ | |
#define BOOST_TT_AUX_TYPE_TRAIT_IMPL_PARTIAL_SPEC1_1(param,trait,spec,result) \ | |
template< param > struct trait##_impl<spec> \ | |
{ \ | |
typedef result type; \ | |
}; \ | |
/**/ |