source: NonGTP/Boost/boost/serialization/scoped_ptr.hpp @ 857

Revision 857, 1.6 KB checked in by igarcia, 19 years ago (diff)
Line 
1#ifndef BOOST_SERIALIZATION_SCOPED_PTR_HPP_VP_2003_10_30
2#define BOOST_SERIALIZATION_SCOPED_PTR_HPP_VP_2003_10_30
3
4#if defined(_MSC_VER) && (_MSC_VER >= 1020)
5# pragma once
6#endif
7
8//  Copyright (c) 2003 Vladimir Prus.
9// Use, modification and distribution is subject to the Boost Software
10// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
11// http://www.boost.org/LICENSE_1_0.txt)
12
13// Provides non-intrusive serialization for boost::scoped_ptr
14// Does not allow to serialize scoped_ptr's to builtin types.
15
16#include <boost/config.hpp>
17
18#include <boost/scoped_ptr.hpp>
19#include <boost/serialization/nvp.hpp>
20#include <boost/serialization/split_free.hpp>
21
22namespace boost {
23namespace serialization {
24   
25    template<class Archive, class T>
26    void save(
27        Archive & ar,
28        const boost::scoped_ptr<T> & t,
29        const unsigned int /* version */
30    ){
31        T* r = t.get();
32        ar << boost::serialization::make_nvp("scoped_ptr", r);
33    }
34
35    template<class Archive, class T>
36    void load(
37        Archive & ar,
38        boost::scoped_ptr<T> & t,
39        const unsigned int /* version */
40    ){
41        T* r;
42        ar >> boost::serialization::make_nvp("scoped_ptr", r);
43        t.reset(r);
44    }
45
46    template<class Archive, class T>
47    void serialize(
48        Archive& ar,
49        boost::scoped_ptr<T>& t,
50        const unsigned int version
51    ){
52        boost::serialization::split_free(ar, t, version);
53    }
54
55} // namespace serialization
56} // namespace boost
57
58#endif // BOOST_SERIALIZATION_SCOPED_PTR_HPP_VP_2003_10_30
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