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 <boost/mpl/has_xxx.hpp>
williamr@2: #include <boost/mpl/aux_/config/has_apply.hpp>
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