Added boost header

test/external/boost/mpi/detail/ignore_oprimitive.hpp

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+// (C) Copyright 2005 Matthias Troyer
+
+// 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)
+
+//  Authors: Matthias Troyer
+
+#ifndef BOOST_MPI_DETAIL_IGNORE_OPRIMITIVE_HPP
+#define BOOST_MPI_DETAIL_IGNORE_OPRIMITIVE_HPP
+
+#include <boost/config.hpp>
+#include <boost/mpi/datatype.hpp>
+#include <boost/serialization/array.hpp>
+
+namespace boost { namespace mpi { namespace detail {
+
+/// @brief a minimal output archive, which ignores any save
+///
+/// This class implements a minimal output archive, probably an output archive
+/// archetype, doing nothing at any save. It's use, besides acting as an
+/// archetype is as a base class to implement special archives that ignore
+/// saving of most types
+
+class ignore_oprimitive
+{
+public:
+    /// a trivial default constructor
+    ignore_oprimitive()
+    {}
+
+        /// don't do anything when saving binary data
+    void save_binary(const void *, std::size_t )
+    {
+    }
+
+        /// don't do anything when saving arrays
+    template<class T>
+    void save_array(serialization::array<T> const&, unsigned int )
+    {
+    }
+
+    typedef is_mpi_datatype<mpl::_1> use_array_optimization;
+
+
+#ifndef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+    friend class archive::save_access;
+protected:
+#else
+public:
+#endif
+
+        /// don't do anything when saving primitive types
+    template<class T>
+    void save(const T & t)
+    {
+    }
+};
+
+} } } // end namespace boost::mpi::detail
+
+#endif // BOOST_MPI_DETAIL_IGNORE_OPRIMITIVE_HPP