1 | #ifndef BOOST_ARCHIVE_BASIC_OARCHIVE_HPP |
---|---|
2 | #define BOOST_ARCHIVE_BASIC_OARCHIVE_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_oarchive.hpp: |
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 <cstddef> // NULL |
20 | #include <boost/config.hpp> |
21 | #include <boost/noncopyable.hpp> |
22 | #include <boost/scoped_ptr.hpp> |
23 | |
24 | #include <boost/archive/basic_archive.hpp> |
25 | #include <boost/serialization/tracking_enum.hpp> |
26 | #include <boost/archive/detail/helper_collection.hpp> |
27 | #include <boost/archive/detail/abi_prefix.hpp> // must be the last header |
28 | |
29 | namespace boost { |
30 | namespace serialization { |
31 | class extended_type_info; |
32 | } // namespace serialization |
33 | |
34 | namespace archive { |
35 | namespace detail { |
36 | |
37 | class basic_oarchive_impl; |
38 | class basic_oserializer; |
39 | class basic_pointer_oserializer; |
40 | |
41 | ////////////////////////////////////////////////////////////////////// |
42 | // class basic_oarchive - write serialized objects to an output stream |
43 | class BOOST_SYMBOL_VISIBLE basic_oarchive : |
44 | private boost::noncopyable, |
45 | public boost::archive::detail::helper_collection |
46 | { |
47 | friend class basic_oarchive_impl; |
48 | // hide implementation of this class to minimize header conclusion |
49 | boost::scoped_ptr<basic_oarchive_impl> pimpl; |
50 | |
51 | // overload these to bracket object attributes. Used to implement |
52 | // xml archives |
53 | virtual void vsave(const version_type t) = 0; |
54 | virtual void vsave(const object_id_type t) = 0; |
55 | virtual void vsave(const object_reference_type t) = 0; |
56 | virtual void vsave(const class_id_type t) = 0; |
57 | virtual void vsave(const class_id_optional_type t) = 0; |
58 | virtual void vsave(const class_id_reference_type t) = 0; |
59 | virtual void vsave(const class_name_type & t) = 0; |
60 | virtual void vsave(const tracking_type t) = 0; |
61 | protected: |
62 | BOOST_ARCHIVE_DECL basic_oarchive(unsigned int flags = 0); |
63 | BOOST_ARCHIVE_DECL boost::archive::detail::helper_collection & |
64 | get_helper_collection(); |
65 | virtual BOOST_ARCHIVE_DECL ~basic_oarchive(); |
66 | public: |
67 | // note: NOT part of the public interface |
68 | BOOST_ARCHIVE_DECL void register_basic_serializer( |
69 | const basic_oserializer & bos |
70 | ); |
71 | BOOST_ARCHIVE_DECL void save_object( |
72 | const void *x, |
73 | const basic_oserializer & bos |
74 | ); |
75 | BOOST_ARCHIVE_DECL void save_pointer( |
76 | const void * t, |
77 | const basic_pointer_oserializer * bpos_ptr |
78 | ); |
79 | void save_null_pointer(){ |
80 | vsave(BOOST_SERIALIZATION_NULL_POINTER_TAG); |
81 | } |
82 | // real public interface starts here |
83 | BOOST_ARCHIVE_DECL void end_preamble(); // default implementation does nothing |
84 | BOOST_ARCHIVE_DECL boost::serialization::library_version_type get_library_version() const; |
85 | BOOST_ARCHIVE_DECL unsigned int get_flags() const; |
86 | }; |
87 | |
88 | } // namespace detail |
89 | } // namespace archive |
90 | } // namespace boost |
91 | |
92 | #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas |
93 | |
94 | #endif //BOOST_ARCHIVE_BASIC_OARCHIVE_HPP |
95 |