| // (C) Copyright Matthias Troyerk 2006. | |
| // 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_DETAIL_HAS_DEFAULT_CONSTRUCTOR_HPP_INCLUDED | |
| #define BOOST_DETAIL_HAS_DEFAULT_CONSTRUCTOR_HPP_INCLUDED | |
| #include <boost/type_traits/has_trivial_constructor.hpp> | |
| namespace boost { namespace detail { | |
| /// type trait to check for a default constructor | |
| /// | |
| /// The default implementation just checks for a trivial constructor. | |
| /// Using some compiler magic it might be possible to provide a better default | |
| template <class T> | |
| struct has_default_constructor | |
| : public has_trivial_constructor<T> | |
| {}; | |
| } } // namespace boost::detail | |
| #endif // BOOST_DETAIL_HAS_DEFAULT_CONSTRUCTOR_HPP_INCLUDED |