comparison DEPENDENCIES/generic/include/boost/serialization/ephemeral.hpp @ 16:2665513ce2d3

Add boost headers

+#ifndef BOOST_SERIALIZATION_EPHEMERAL_HPP
+#define BOOST_SERIALIZATION_EPHEMERAL_HPP
+
+// MS compatible compilers support 
+#pragma once
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// ephemeral_object.hpp: interface for serialization system.
+
+// (C) Copyright 2007 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)
+
+//  See http://www.boost.org for updates, documentation, and revision history.
+
+#include <utility>
+
+#include <boost/config.hpp>
+#include <boost/detail/workaround.hpp>
+// supress noise
+#if BOOST_WORKAROUND(BOOST_MSVC, <= 1200)
+# pragma warning (disable : 4786) // too long name, harmless warning
+#endif
+
+#include <boost/mpl/integral_c.hpp>
+#include <boost/mpl/integral_c_tag.hpp>
+
+#include <boost/serialization/level.hpp>
+#include <boost/serialization/tracking.hpp>
+#include <boost/serialization/split_member.hpp>
+#include <boost/serialization/base_object.hpp>
+#include <boost/serialization/traits.hpp>
+#include <boost/serialization/wrapper.hpp>
+
+namespace boost {
+namespace serialization {
+
+template<class T>
+struct ephemeral_object : 
+    public wrapper_traits<ephemeral_object<T> >
+{
+    explicit ephemeral_object(T& t) :
+        val(t)
+    {}
+
+    T & value() const {
+        return val;
+    }
+
+    const T & const_value() const {
+        return val;
+    }
+
+    template<class Archive>
+    void serialize(Archive &ar, const unsigned int) const
+    {
+       ar & val;
+    }
+
+private:
+    T & val;
+};
+
+template<class T>
+inline
+#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+const
+#endif
+ephemeral_object<T> ephemeral(const char * name, T & t){
+    return ephemeral_object<T>(name, t);
+}
+
+} // seralization
+} // boost
+
+#endif // BOOST_SERIALIZATION_EPHEMERAL_HPP