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Contents
#ifndef BOOST_MPL_AUX_PUSH_BACK_IMPL_HPP_INCLUDED
#define BOOST_MPL_AUX_PUSH_BACK_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.
// $Source: /cvsroot/boost/boost/boost/mpl/aux_/push_back_impl.hpp,v $
// $Date: 2004/09/02 15:40:44 $
// $Revision: 1.4 $
#include <boost/mpl/push_back_fwd.hpp>
#include <boost/mpl/aux_/has_type.hpp>
#include <boost/mpl/aux_/traits_lambda_spec.hpp>
#include <boost/mpl/aux_/config/forwarding.hpp>
#include <boost/mpl/aux_/config/static_constant.hpp>
namespace boost { namespace mpl {
// agurt 05/feb/04: no default implementation; the stub definition is needed
// to enable the default 'has_push_back' implementation below
template< typename Tag >
struct push_back_impl
{
template< typename Sequence, typename T > struct apply {};
};
template< typename Tag >
struct has_push_back_impl
{
template< typename Seq > struct apply
#if !defined(BOOST_MPL_CFG_NO_NESTED_FORWARDING)
: aux::has_type< push_back<Seq,int> >
{
#else
{
typedef aux::has_type< push_back<Seq,int> > type;
BOOST_STATIC_CONSTANT(bool, value =
(aux::has_type< push_back<Seq,int> >::value)
);
#endif
};
};
BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(2, push_back_impl)
BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(1, has_push_back_impl)
}}
#endif // BOOST_MPL_AUX_PUSH_BACK_IMPL_HPP_INCLUDED
Version data entries
5 entries across 5 versions & 1 rubygems