has_reverse.hpp

来自「Boost provides free peer-reviewed portab」· HPP 代码 · 共 35 行

// Copyright 2005 Daniel Wallin.
// Copyright 2005 Joel de Guzman.
//
// Use, modification and distribution is subject to 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)
//
// Modeled after range_ex, Copyright 2004 Eric Niebler
///////////////////////////////////////////////////////////////////////////////
//
// has_reverse.hpp
//
/////////////////////////////////////////////////////////////////////////////

#if defined(_MSC_VER) && _MSC_VER >= 1000
#pragma once
#endif

#ifndef HAS_REVERSE_EN_14_12_2004
#define HAS_REVERSE_EN_14_12_2004

#include "./is_std_list.hpp"

namespace boost
{
    // Specialize this for user-defined types
    template<typename T>
    struct has_reverse
        : is_std_list<T>
    {
    };
}

#endif