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// (C) Copyright John Maddock 2010.
// Use, modification and distribution are 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).
//
// See http://www.boost.org/libs/type_traits for most recent version including documentation.
#ifndef BOOST_TT_CONDITIONAL_HPP_INCLUDED
#define BOOST_TT_CONDITIONAL_HPP_INCLUDED
namespace boost {
template <bool b, class T, class U> struct conditional { typedef T type; };
template <class T, class U> struct conditional<false, T, U> { typedef U type; };
} // namespace boost
#endif // BOOST_TT_CONDITIONAL_HPP_INCLUDED
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