williamr@2: williamr@2: #ifndef BOOST_MPL_AUX_HAS_APPLY_HPP_INCLUDED williamr@2: #define BOOST_MPL_AUX_HAS_APPLY_HPP_INCLUDED williamr@2: williamr@2: // Copyright Aleksey Gurtovoy 2004 williamr@2: // williamr@2: // Distributed under the Boost Software License, Version 1.0. williamr@2: // (See accompanying file LICENSE_1_0.txt or copy at williamr@2: // http://www.boost.org/LICENSE_1_0.txt) williamr@2: // williamr@2: // See http://www.boost.org/libs/mpl for documentation. williamr@2: williamr@2: // $Source: /cvsroot/boost/boost/boost/mpl/aux_/has_apply.hpp,v $ williamr@2: // $Date: 2004/09/03 15:56:55 $ williamr@2: // $Revision: 1.1 $ williamr@2: williamr@2: #include williamr@2: #include williamr@2: williamr@2: namespace boost { namespace mpl { namespace aux { williamr@2: #if !defined(BOOST_MPL_CFG_NO_HAS_APPLY) williamr@2: BOOST_MPL_HAS_XXX_TRAIT_NAMED_DEF(has_apply, apply, false) williamr@2: #else williamr@2: template< typename T, typename fallback_ = false_ > williamr@2: struct has_apply williamr@2: : fallback_ williamr@2: { williamr@2: }; williamr@2: #endif williamr@2: }}} williamr@2: williamr@2: #endif // BOOST_MPL_AUX_HAS_APPLY_HPP_INCLUDED