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1 | #ifndef BOOST_ARCHIVE_BASIC_SERIALIZER_HPP |
2 | #define BOOST_ARCHIVE_BASIC_SERIALIZER_HPP | |
3 | ||
4 | // MS compatible compilers support #pragma once | |
5 | #if defined(_MSC_VER) | |
6 | # pragma once | |
7 | #endif | |
8 | ||
9 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
10 | // basic_serializer.hpp: extenstion of type_info required for serialization. | |
11 | ||
12 | // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . | |
13 | // Use, modification and distribution is subject to the Boost Software | |
14 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at | |
15 | // http://www.boost.org/LICENSE_1_0.txt) | |
16 | ||
17 | // See http://www.boost.org for updates, documentation, and revision history. | |
18 | ||
19 | #include <boost/assert.hpp> | |
20 | #include <cstddef> // NULL | |
21 | ||
22 | #include <boost/noncopyable.hpp> | |
23 | #include <boost/config.hpp> | |
24 | #include <boost/serialization/extended_type_info.hpp> | |
25 | ||
26 | #ifdef BOOST_MSVC | |
27 | # pragma warning(push) | |
28 | # pragma warning(disable : 4511 4512) | |
29 | #endif | |
30 | ||
31 | namespace boost { | |
32 | namespace archive { | |
33 | namespace detail { | |
34 | ||
35 | class basic_serializer : | |
36 | private boost::noncopyable | |
37 | { | |
38 | const boost::serialization::extended_type_info * m_eti; | |
39 | protected: | |
40 | explicit basic_serializer( | |
41 | const boost::serialization::extended_type_info & eti | |
42 | ) : | |
43 | m_eti(& eti) | |
44 | {} | |
45 | public: | |
46 | inline bool | |
47 | operator<(const basic_serializer & rhs) const { | |
48 | // can't compare address since there can be multiple eti records | |
49 | // for the same type in different execution modules (that is, DLLS) | |
50 | // leave this here as a reminder not to do this! | |
51 | // return & lhs.get_eti() < & rhs.get_eti(); | |
52 | return get_eti() < rhs.get_eti(); | |
53 | } | |
54 | const char * get_debug_info() const { | |
55 | return m_eti->get_debug_info(); | |
56 | } | |
57 | const boost::serialization::extended_type_info & get_eti() const { | |
58 | return * m_eti; | |
59 | } | |
60 | }; | |
61 | ||
62 | class basic_serializer_arg : public basic_serializer { | |
63 | public: | |
64 | basic_serializer_arg(const serialization::extended_type_info & eti) : | |
65 | basic_serializer(eti) | |
66 | {} | |
67 | }; | |
68 | ||
69 | } // namespace detail | |
70 | } // namespace archive | |
71 | } // namespace boost | |
72 | ||
73 | #ifdef BOOST_MSVC | |
74 | #pragma warning(pop) | |
75 | #endif | |
76 | ||
77 | #endif // BOOST_ARCHIVE_BASIC_SERIALIZER_HPP |