#ifndef BOOST_MPL_AUX_COUNT_IMPL_HPP_INCLUDED #define BOOST_MPL_AUX_COUNT_IMPL_HPP_INCLUDED // Copyright Aleksey Gurtovoy 2000-2004 // // 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) // // See http://www.boost.org/libs/mpl for documentation. // $Id$ // $Date$ // $Revision$ #include #include #include #include #include #include namespace boost { namespace mpl { template< typename Tag > struct count_impl { template< typename Sequence, typename T > struct apply #if BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x561)) { typedef typename count_if< Sequence,same_as >::type type; BOOST_STATIC_CONSTANT(int, value = BOOST_MPL_AUX_VALUE_WKND(type)::value); #else : count_if< Sequence,same_as > { #endif }; }; BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(2,count_impl) }} #endif // BOOST_MPL_AUX_COUNT_IMPL_HPP_INCLUDED