Edit: /usr/include/boost/mpl/zip_view.hpp (1542B)
#ifndef BOOST_MPL_ZIP_VIEW_HPP_INCLUDED
#define BOOST_MPL_ZIP_VIEW_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2000-2010
// Copyright David Abrahams 2000-2002
//
// 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
#include
namespace boost { namespace mpl {
template< typename IteratorSeq >
struct zip_iterator
{
typedef forward_iterator_tag category;
typedef typename transform1<
IteratorSeq
, deref<_1>
>::type type;
typedef zip_iterator<
typename transform1<
IteratorSeq
, mpl::next<_1>
>::type
> next;
};
template<
typename BOOST_MPL_AUX_NA_PARAM(Sequences)
>
struct zip_view
{
private:
typedef typename transform1< Sequences, mpl::begin<_1> >::type first_ones_;
typedef typename transform1< Sequences, mpl::end<_1> >::type last_ones_;
public:
typedef nested_begin_end_tag tag;
typedef zip_view type;
typedef zip_iterator begin;
typedef zip_iterator end;
};
BOOST_MPL_AUX_NA_SPEC(1, zip_view)
}}
#endif // BOOST_MPL_ZIP_VIEW_HPP_INCLUDED