comparison DEPENDENCIES/generic/include/boost/archive/detail/interface_oarchive.hpp @ 16:2665513ce2d3

Add boost headers
author Chris Cannam
date Tue, 05 Aug 2014 11:11:38 +0100
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children c530137014c0
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15:663ca0da4350 16:2665513ce2d3
1 #ifndef BOOST_ARCHIVE_DETAIL_INTERFACE_OARCHIVE_HPP
2 #define BOOST_ARCHIVE_DETAIL_INTERFACE_OARCHIVE_HPP
3
4 // MS compatible compilers support #pragma once
5 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
6 # pragma once
7 #endif
8
9 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
10 // interface_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 #include <cstddef> // NULL
19 #include <boost/cstdint.hpp>
20 #include <boost/mpl/bool.hpp>
21
22 #include <boost/archive/detail/auto_link_archive.hpp>
23 #include <boost/archive/detail/oserializer.hpp>
24 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
25
26 #include <boost/serialization/singleton.hpp>
27
28 namespace boost {
29 namespace archive {
30 namespace detail {
31
32 class BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer;
33
34 template<class Archive>
35 class interface_oarchive
36 {
37 protected:
38 interface_oarchive(){};
39 public:
40 /////////////////////////////////////////////////////////
41 // archive public interface
42 typedef mpl::bool_<false> is_loading;
43 typedef mpl::bool_<true> is_saving;
44
45 // return a pointer to the most derived class
46 Archive * This(){
47 return static_cast<Archive *>(this);
48 }
49
50 template<class T>
51 const basic_pointer_oserializer *
52 register_type(const T * = NULL){
53 const basic_pointer_oserializer & bpos =
54 boost::serialization::singleton<
55 pointer_oserializer<Archive, T>
56 >::get_const_instance();
57 this->This()->register_basic_serializer(bpos.get_basic_serializer());
58 return & bpos;
59 }
60
61 template<class T>
62 Archive & operator<<(T & t){
63 this->This()->save_override(t, 0);
64 return * this->This();
65 }
66
67 // the & operator
68 template<class T>
69 Archive & operator&(T & t){
70 #ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
71 return * this->This() << const_cast<const T &>(t);
72 #else
73 return * this->This() << t;
74 #endif
75 }
76 };
77
78 } // namespace detail
79 } // namespace archive
80 } // namespace boost
81
82 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
83
84 #endif // BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP