29 lines
1.0 KiB
Plaintext
29 lines
1.0 KiB
Plaintext
/*=============================================================================
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Copyright (c) 2001-2011 Joel de Guzman
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Copyright (c) 2005-2006 Dan Marsden
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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==============================================================================*/
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#if !defined(FUSION_DETAIL_IS_MPL_SEQUENCE_29122006_1105)
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#define FUSION_DETAIL_IS_MPL_SEQUENCE_29122006_1105
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/support/sequence_base.hpp>
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#include <boost/mpl/is_sequence.hpp>
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#include <boost/mpl/and.hpp>
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#include <boost/mpl/not.hpp>
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#include <boost/type_traits/is_convertible.hpp>
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namespace boost { namespace fusion { namespace detail
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{
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template <typename T>
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struct is_mpl_sequence
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: mpl::and_<
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mpl::not_<is_convertible<T, from_sequence_convertible_type> >
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, mpl::is_sequence<T> >
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{};
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}}}
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#endif
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