1 #ifndef BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP
2 #define BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP
4 // MS compatible compilers support #pragma once
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/archive/detail/helper_collection.hpp>
24 #include <boost/serialization/singleton.hpp>
25 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
31 class basic_pointer_iserializer;
33 template<class Archive>
34 class interface_iarchive
37 interface_iarchive(){};
39 /////////////////////////////////////////////////////////
40 // archive public interface
41 typedef mpl::bool_<true> is_loading;
42 typedef mpl::bool_<false> is_saving;
44 // return a pointer to the most derived class
46 return static_cast<Archive *>(this);
50 const basic_pointer_iserializer *
51 register_type(T * = NULL){
52 const basic_pointer_iserializer & bpis =
53 boost::serialization::singleton<
54 pointer_iserializer<Archive, T>
55 >::get_const_instance();
56 this->This()->register_basic_serializer(bpis.get_basic_serializer());
59 template<class Helper>
61 get_helper(void * const id = 0){
62 helper_collection & hc = this->This()->get_helper_collection();
63 return hc.template find_helper<Helper>(id);
67 Archive & operator>>(T & t){
68 this->This()->load_override(t);
69 return * this->This();
74 Archive & operator&(T & t){
75 return *(this->This()) >> t;
80 } // namespace archive
83 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
85 #endif // BOOST_ARCHIVE_DETAIL_INTERFACE_IARCHIVE_HPP