// Boost.Bimap
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//
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// Copyright (c) 2006-2007 Matias Capeletto
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_BIMAP_DETAIL_CHECK_METADATA_HPP
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#define BOOST_BIMAP_DETAIL_CHECK_METADATA_HPP
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#if defined(_MSC_VER)
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#pragma once
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#endif
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#include <boost/config.hpp>
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#include <boost/mpl/assert.hpp>
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#include <boost/type_traits/is_same.hpp>
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#include <boost/preprocessor/cat.hpp>
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// Easier way to call BOOST_MPL_ASSERT_MSG in class scope
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/*===========================================================================*/
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#define BOOST_BIMAP_MPL_ASSERT_MSG_ACS(p1,p2,p3) \
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\
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struct p2 {}; \
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BOOST_MPL_ASSERT_MSG(p1,p2,p3); \
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/*===========================================================================*/
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// Build a descriptive name.
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/*===========================================================================*/
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#define BOOST_BIMAP_WRONG_METADATA_MESSAGE( \
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\
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P_CLASS, \
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P_NAME, \
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P_CORRECT_TYPE \
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\
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) \
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\
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BOOST_PP_CAT \
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( \
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WRONG_METADATA__, \
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BOOST_PP_CAT \
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( \
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P_CLASS, \
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BOOST_PP_CAT \
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( \
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__AT__, \
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BOOST_PP_CAT \
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( \
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P_NAME, \
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BOOST_PP_CAT \
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( \
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__IS_DIFERENT_TO__, \
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P_CORRECT_TYPE \
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) \
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) \
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) \
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) \
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)
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/*===========================================================================*/
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// Check if the metadata have the correct type, and if not inform
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// it with a useful compile time message.
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/*===========================================================================*/
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#define BOOST_BIMAP_CHECK_METADATA( \
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\
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P_CLASS, \
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P_NAME, \
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P_CORRECT_TYPE \
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\
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) \
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\
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BOOST_BIMAP_MPL_ASSERT_MSG_ACS \
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( \
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( \
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::boost::is_same \
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< \
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P_CLASS::P_NAME, \
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P_CORRECT_TYPE \
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\
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>::value \
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), \
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BOOST_BIMAP_WRONG_METADATA_MESSAGE \
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( \
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P_CLASS, \
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P_NAME, \
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P_CORRECT_TYPE \
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), \
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(P_CLASS::P_NAME,P_CORRECT_TYPE) \
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)
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/*===========================================================================*/
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// Just for autodocumment the test code
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/*===========================================================================*/
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#define BOOST_BIMAP_TEST_STATIC_FUNCTION(NAME) \
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namespace NAME
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/*===========================================================================*/
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// Just for autodocument the test code
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/*===========================================================================*/
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#define BOOST_BIMAP_CALL_TEST_STATIC_FUNCTION(NAME)
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/*===========================================================================*/
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#endif // BOOST_BIMAP_DETAIL_CHECK_METADATA_HPP
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