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Diffstat (limited to 'boost/serialization/array_optimization.hpp')
| -rw-r--r-- | boost/serialization/array_optimization.hpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/boost/serialization/array_optimization.hpp b/boost/serialization/array_optimization.hpp new file mode 100644 index 0000000000..40dffba871 --- /dev/null +++ b/boost/serialization/array_optimization.hpp @@ -0,0 +1,37 @@ +#ifndef BOOST_SERIALIZATION_ARRAY_OPTIMIZATON_HPP +#define BOOST_SERIALIZATION_ARRAY_OPTIMIZATON_HPP + +// (C) Copyright 2005 Matthias Troyer and Dave Abrahams +// Use, modification and distribution is 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) + +#include <boost/config.hpp> // msvc 6.0 needs this for warning suppression + +#if defined(BOOST_NO_STDC_NAMESPACE) +namespace std{ + using ::size_t; +} // namespace std +#endif + +#include <boost/mpl/always.hpp> +#include <boost/mpl/apply.hpp> +#include <boost/type_traits/remove_const.hpp> + +namespace boost { namespace serialization { + +template <class Archive> +struct use_array_optimization : boost::mpl::always<boost::mpl::false_> {}; + +} } // end namespace boost::serialization + +#define BOOST_SERIALIZATION_USE_ARRAY_OPTIMIZATION(Archive) \ +namespace boost { namespace serialization { \ +template <> struct use_array_optimization<Archive> { \ + template <class ValueType> \ + struct apply : boost::mpl::apply1<Archive::use_array_optimization \ + , typename boost::remove_const<ValueType>::type \ + >::type {}; \ +}; }} + +#endif //BOOST_SERIALIZATION_ARRAY_OPTIMIZATON_HPP |