| // Copyright David Abrahams 2002. |
| // Use, modification and distribution are subject to 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). |
| // |
| // See http://www.boost.org/libs/type_traits for most recent version including documentation. |
| |
| |
| #ifndef BOOST_TT_DETAIL_FALSE_RESULT_HPP_INCLUDED |
| #define BOOST_TT_DETAIL_FALSE_RESULT_HPP_INCLUDED |
| |
| #include <boost/config.hpp> |
| |
| namespace boost { |
| namespace type_traits { |
| |
| // Utility class which always "returns" false |
| struct false_result |
| { |
| template <typename T> struct result_ |
| { |
| BOOST_STATIC_CONSTANT(bool, value = false); |
| }; |
| }; |
| |
| }} // namespace boost::type_traits |
| |
| #endif // BOOST_TT_DETAIL_FALSE_RESULT_HPP_INCLUDED |