boost/bimap/detail/generate_index_binder.hpp
// Boost.Bimap
//
// Copyright (c) 2006-2007 Matias Capeletto
//
// 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)
/// \file detail/generate_index_binder.hpp
/// \brief Define macros to help building the set type of definitions
#ifndef BOOST_BIMAP_DETAIL_GENERATE_INDEX_BINDER_HPP
#define BOOST_BIMAP_DETAIL_GENERATE_INDEX_BINDER_HPP
#if defined(_MSC_VER) && (_MSC_VER>=1200)
#pragma once
#endif
#include <boost/config.hpp>
#include <boost/multi_index/tag.hpp>
/*===========================================================================*/
#define BOOST_BIMAP_GENERATE_INDEX_BINDER_0CP( \
\
MULTI_INDEX_TYPE \
\
) \
\
template< class KeyExtractor, class Tag > \
struct index_bind \
{ \
typedef MULTI_INDEX_TYPE \
< \
multi_index::tag< Tag >, \
KeyExtractor \
\
> type; \
};
/*===========================================================================*/
/*===========================================================================*/
#define BOOST_BIMAP_GENERATE_INDEX_BINDER_1CP( \
\
MULTI_INDEX_TYPE, \
CONFIG_PARAMETER \
\
) \
\
template< class KeyExtractor, class Tag > \
struct index_bind \
{ \
typedef MULTI_INDEX_TYPE \
< \
multi_index::tag< Tag >, \
KeyExtractor, \
CONFIG_PARAMETER \
\
> type; \
};
/*===========================================================================*/
/*===========================================================================*/
#define BOOST_BIMAP_GENERATE_INDEX_BINDER_2CP( \
\
MULTI_INDEX_TYPE, \
CONFIG_PARAMETER_1, \
CONFIG_PARAMETER_2 \
) \
\
template< class KeyExtractor, class Tag > \
struct index_bind \
{ \
typedef MULTI_INDEX_TYPE \
< \
multi_index::tag< Tag >, \
KeyExtractor, \
CONFIG_PARAMETER_1, \
CONFIG_PARAMETER_2 \
\
> type; \
\
};
/*===========================================================================*/
// This is a special registration to allow sequenced and random access indices
// to play along smoothly with the other index types.
/*===========================================================================*/
#define BOOST_BIMAP_GENERATE_INDEX_BINDER_0CP_NO_EXTRACTOR( \
\
MULTI_INDEX_TYPE \
\
) \
\
template< class KeyExtractor, class Tag > \
struct index_bind \
{ \
typedef MULTI_INDEX_TYPE< multi_index::tag< Tag > > type; \
};
/*===========================================================================*/
// This is yet another special registration to allow unconstrained sets
// to play along smoothly with the other index types.
/*===========================================================================*/
#define BOOST_BIMAP_GENERATE_INDEX_BINDER_FAKE \
\
template< class KeyExtractor, class Tag > \
struct index_bind \
{ \
typedef void type; \
}; \
/*===========================================================================*/
#endif // BOOST_BIMAP_DETAIL_GENERATE_INDEX_BINDER_HPP