/*-----------------------------------------------------------------------------+
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Copyright (c) 2010-2010: Joachim Faulhaber
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+------------------------------------------------------------------------------+
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENCE.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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+-----------------------------------------------------------------------------*/
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#ifndef BOOST_ICL_DETAIL_ASSOCIATED_VALUE_HPP_JOFA_100829
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#define BOOST_ICL_DETAIL_ASSOCIATED_VALUE_HPP_JOFA_100829
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#include <boost/icl/detail/design_config.hpp>
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#include <boost/icl/type_traits/is_combinable.hpp>
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#include <boost/mpl/not.hpp>
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#include <boost/mpl/and.hpp>
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namespace boost{namespace icl
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{
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template<class Type, class CoType>
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typename enable_if< mpl::and_< is_key_compare_equal<Type,CoType>
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, mpl::and_<is_map<Type>, is_map<CoType> > >,
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bool>::type
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co_equal(typename Type::const_iterator left_, typename CoType::const_iterator right_,
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const Type* = 0, const CoType* = 0)
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{
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return co_value<Type>(left_) == co_value<CoType>(right_);
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}
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template<class Type, class CoType>
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typename enable_if< mpl::and_< is_key_compare_equal<Type,CoType>
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, mpl::not_<mpl::and_<is_map<Type>, is_map<CoType> > > >,
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bool>::type
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co_equal(typename Type::const_iterator, typename CoType::const_iterator,
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const Type* = 0, const CoType* = 0)
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{
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return true;
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}
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}} // namespace icl boost
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#endif
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