williamr@2: #ifndef BOOST_ARCHIVE_DETAIL_BASIC_IARCHIVE_HPP
williamr@2: #define BOOST_ARCHIVE_DETAIL_BASIC_IARCHIVE_HPP
williamr@2: 
williamr@2: // MS compatible compilers support #pragma once
williamr@2: #if defined(_MSC_VER) && (_MSC_VER >= 1020)
williamr@2: # pragma once
williamr@2: #endif
williamr@2: 
williamr@2: /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
williamr@2: // basic_iarchive.hpp:
williamr@2: 
williamr@2: // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
williamr@2: // Use, modification and distribution is subject to the Boost Software
williamr@2: // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
williamr@2: // http://www.boost.org/LICENSE_1_0.txt)
williamr@2: 
williamr@2: //  See http://www.boost.org for updates, documentation, and revision history.
williamr@2: 
williamr@2: // can't use this - much as I'd like to as borland doesn't support it
williamr@2: // #include <boost/scoped_ptr.hpp>
williamr@2: 
williamr@2: #include <boost/config.hpp>
williamr@2: #include <boost/archive/basic_archive.hpp>
williamr@2: #include <boost/serialization/tracking_enum.hpp>
williamr@2: 
williamr@2: #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
williamr@2: 
williamr@2: namespace boost {
williamr@2: template<class T>
williamr@2: class shared_ptr;
williamr@2: 
williamr@2: namespace serialization {
williamr@2:     class extended_type_info;
williamr@2: } // namespace serialization
williamr@2: 
williamr@2: namespace archive {
williamr@2: namespace detail {
williamr@2: 
williamr@2: class basic_iarchive_impl;
williamr@2: class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_iserializer;
williamr@2: class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_iserializer;
williamr@2: //////////////////////////////////////////////////////////////////////
williamr@2: // class basic_iarchive - read serialized objects from a input stream
williamr@2: class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_iarchive 
williamr@2: {
williamr@2:     friend class basic_iarchive_impl;
williamr@2:     // hide implementation of this class to minimize header conclusion
williamr@2:     // in client code. I couldn't used scoped pointer with borland
williamr@2:     // boost::scoped_ptr<basic_iarchive_impl> pimpl;
williamr@2:     basic_iarchive_impl * pimpl;
williamr@2: 
williamr@2:     virtual void vload(version_type &t) =  0;
williamr@2:     virtual void vload(object_id_type &t) =  0;
williamr@2:     virtual void vload(class_id_type &t) =  0;
williamr@2:     virtual void vload(class_id_optional_type &t) = 0;
williamr@2:     virtual void vload(class_name_type &t) = 0;
williamr@2:     virtual void vload(tracking_type &t) = 0;
williamr@2: protected:
williamr@2:     basic_iarchive(unsigned int flags);
williamr@2:     // account for bogus gcc warning
williamr@2:     #if defined(__GNUC__)
williamr@2:     virtual
williamr@2:     #endif
williamr@2:     ~basic_iarchive();
williamr@2: public:
williamr@2:     // note: NOT part of the public API.
williamr@2:     void next_object_pointer(void *t);
williamr@2:     void register_basic_serializer(const basic_iserializer & bis);
williamr@2:     void
williamr@2:     lookup_basic_helper(
williamr@2:         const boost::serialization::extended_type_info * const eti,
williamr@2:         shared_ptr<void> & sph
williamr@2:     );
williamr@2:     void 
williamr@2:     insert_basic_helper(
williamr@2:         const boost::serialization::extended_type_info * const eti,
williamr@2:         shared_ptr<void> & sph
williamr@2:     );
williamr@2:     void load_object(
williamr@2:         void *t, 
williamr@2:         const basic_iserializer & bis
williamr@2:     );
williamr@2:     const basic_pointer_iserializer * 
williamr@2:     load_pointer(
williamr@2:         void * & t, 
williamr@2:         const basic_pointer_iserializer * bpis_ptr,
williamr@2:         const basic_pointer_iserializer * (*finder)(
williamr@2:             const boost::serialization::extended_type_info & eti
williamr@2:         )
williamr@2:     );
williamr@2:     // real public API starts here
williamr@2:     void 
williamr@2:     set_library_version(unsigned int archive_library_version);
williamr@2:     unsigned int 
williamr@2:     get_library_version() const;
williamr@2:     unsigned int
williamr@2:     get_flags() const;
williamr@2:     void 
williamr@2:     reset_object_address(const void * new_address, const void * old_address);
williamr@2:     void 
williamr@2:     delete_created_pointers();
williamr@2: };
williamr@2: 
williamr@2: } // namespace detail
williamr@2: } // namespace archive
williamr@2: } // namespace boost
williamr@2: 
williamr@2: // required by smart_cast for compilers not implementing 
williamr@2: // partial template specialization
williamr@2: BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(
williamr@2:     boost::archive::detail::basic_iarchive
williamr@2: )
williamr@2: 
williamr@2: #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
williamr@2: 
williamr@2: #endif //BOOST_ARCHIVE_DETAIL_BASIC_IARCHIVE_HPP