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Contents
#ifndef BOOST_MPL_FILTER_VIEW_HPP_INCLUDED
#define BOOST_MPL_FILTER_VIEW_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 <boost/mpl/begin_end.hpp>
#include <boost/mpl/lambda.hpp>
#include <boost/mpl/aux_/filter_iter.hpp>
#include <boost/mpl/aux_/na_spec.hpp>
namespace boost { namespace mpl {
template<
typename BOOST_MPL_AUX_NA_PARAM(Sequence)
, typename BOOST_MPL_AUX_NA_PARAM(Predicate)
>
struct filter_view
{
private:
typedef typename lambda<Predicate>::type pred_;
typedef typename begin<Sequence>::type first_;
typedef typename end<Sequence>::type last_;
public:
struct tag;
typedef filter_view type;
typedef typename aux::next_filter_iter< first_,last_,pred_ >::type begin;
typedef aux::filter_iter< last_,last_,pred_ > end;
};
BOOST_MPL_AUX_NA_SPEC(2, filter_view)
}}
#endif // BOOST_MPL_FILTER_VIEW_HPP_INCLUDED
Version data entries
56 entries across 56 versions & 3 rubygems