1 #ifndef BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP
2 #define BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP
4 // MS compatible compilers support #pragma once
5 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
9 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
10 // interface_iarchive.hpp
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)
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 #include <boost/archive/detail/auto_link_archive.hpp>
22 #include <boost/archive/detail/iserializer.hpp>
23 #include <boost/serialization/singleton.hpp>
24 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
30 class BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_iserializer;
32 template<class Archive>
33 class interface_iarchive
36 interface_iarchive(){};
38 /////////////////////////////////////////////////////////
39 // archive public interface
40 typedef mpl::bool_<true> is_loading;
41 typedef mpl::bool_<false> is_saving;
43 // return a pointer to the most derived class
45 return static_cast<Archive *>(this);
49 const basic_pointer_iserializer *
50 register_type(T * = NULL){
51 const basic_pointer_iserializer & bpis =
52 boost::serialization::singleton<
53 pointer_iserializer<Archive, T>
54 >::get_const_instance();
55 this->This()->register_basic_serializer(bpis.get_basic_serializer());
59 Archive & operator>>(T & t){
60 this->This()->load_override(t, 0);
61 return * this->This();
66 Archive & operator&(T & t){
67 return *(this->This()) >> t;
72 } // namespace archive
75 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
77 #endif // BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP