#ifndef BOOST_ARCHIVE_DETAIL_POLYMORPHIC_OARCHIVE_ROUTE_HPP | |
#define BOOST_ARCHIVE_DETAIL_POLYMORPHIC_OARCHIVE_ROUTE_HPP | |
// MS compatible compilers support #pragma once | |
#if defined(_MSC_VER) && (_MSC_VER >= 1020) | |
# pragma once | |
#endif | |
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
// polymorphic_oarchive_route.hpp | |
// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . | |
// Use, modification and distribution is subject to the Boost Software | |
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at | |
// http://www.boost.org/LICENSE_1_0.txt) | |
// See http://www.boost.org for updates, documentation, and revision history. | |
#include <string> | |
#include <ostream> | |
#include <cstddef> // size_t | |
#include <boost/config.hpp> | |
#if defined(BOOST_NO_STDC_NAMESPACE) | |
namespace std{ | |
using ::size_t; | |
} // namespace std | |
#endif | |
#include <boost/cstdint.hpp> | |
#include <boost/integer_traits.hpp> | |
#include <boost/archive/polymorphic_oarchive.hpp> | |
#include <boost/archive/detail/abi_prefix.hpp> // must be the last header | |
namespace boost { | |
namespace serialization { | |
class extended_type_info; | |
} // namespace serialization | |
namespace archive { | |
namespace detail{ | |
class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_oserializer; | |
class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer; | |
#ifdef BOOST_MSVC | |
# pragma warning(push) | |
# pragma warning(disable : 4511 4512) | |
#endif | |
template<class ArchiveImplementation> | |
class polymorphic_oarchive_route : | |
public polymorphic_oarchive, | |
// note: gcc dynamic cross cast fails if the the derivation below is | |
// not public. I think this is a mistake. | |
public /*protected*/ ArchiveImplementation | |
{ | |
private: | |
// these are used by the serialization library. | |
virtual void save_object( | |
const void *x, | |
const detail::basic_oserializer & bos | |
){ | |
ArchiveImplementation::save_object(x, bos); | |
} | |
virtual void save_pointer( | |
const void * t, | |
const detail::basic_pointer_oserializer * bpos_ptr | |
){ | |
ArchiveImplementation::save_pointer(t, bpos_ptr); | |
} | |
virtual void save_null_pointer(){ | |
ArchiveImplementation::save_null_pointer(); | |
} | |
// primitive types the only ones permitted by polymorphic archives | |
virtual void save(const bool t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const char t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const signed char t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const unsigned char t){ | |
ArchiveImplementation::save(t); | |
} | |
#ifndef BOOST_NO_CWCHAR | |
#ifndef BOOST_NO_INTRINSIC_WCHAR_T | |
virtual void save(const wchar_t t){ | |
ArchiveImplementation::save(t); | |
} | |
#endif | |
#endif | |
virtual void save(const short t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const unsigned short t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const int t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const unsigned int t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const long t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const unsigned long t){ | |
ArchiveImplementation::save(t); | |
} | |
#if defined(BOOST_HAS_LONG_LONG) | |
virtual void save(const boost::long_long_type t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const boost::ulong_long_type t){ | |
ArchiveImplementation::save(t); | |
} | |
#elif defined(BOOST_HAS_MS_INT64) | |
virtual void save(const boost::int64_t t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const boost::uint64_t t){ | |
ArchiveImplementation::save(t); | |
} | |
#endif | |
virtual void save(const float t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const double t){ | |
ArchiveImplementation::save(t); | |
} | |
virtual void save(const std::string & t){ | |
ArchiveImplementation::save(t); | |
} | |
#ifndef BOOST_NO_STD_WSTRING | |
virtual void save(const std::wstring & t){ | |
ArchiveImplementation::save(t); | |
} | |
#endif | |
virtual library_version_type get_library_version() const{ | |
return ArchiveImplementation::get_library_version(); | |
} | |
virtual unsigned int get_flags() const { | |
return ArchiveImplementation::get_flags(); | |
} | |
virtual void save_binary(const void * t, std::size_t size){ | |
ArchiveImplementation::save_binary(t, size); | |
} | |
// used for xml and other tagged formats default does nothing | |
virtual void save_start(const char * name){ | |
ArchiveImplementation::save_start(name); | |
} | |
virtual void save_end(const char * name){ | |
ArchiveImplementation::save_end(name); | |
} | |
virtual void end_preamble(){ | |
ArchiveImplementation::end_preamble(); | |
} | |
virtual void register_basic_serializer(const detail::basic_oserializer & bos){ | |
ArchiveImplementation::register_basic_serializer(bos); | |
} | |
public: | |
// this can't be inheriteded because they appear in mulitple | |
// parents | |
typedef mpl::bool_<false> is_loading; | |
typedef mpl::bool_<true> is_saving; | |
// the << operator | |
template<class T> | |
polymorphic_oarchive & operator<<(T & t){ | |
return polymorphic_oarchive::operator<<(t); | |
} | |
// the & operator | |
template<class T> | |
polymorphic_oarchive & operator&(T & t){ | |
return polymorphic_oarchive::operator&(t); | |
} | |
// register type function | |
template<class T> | |
const basic_pointer_oserializer * | |
register_type(T * t = NULL){ | |
return ArchiveImplementation::register_type(t); | |
} | |
// all current archives take a stream as constructor argument | |
template <class _Elem, class _Tr> | |
polymorphic_oarchive_route( | |
std::basic_ostream<_Elem, _Tr> & os, | |
unsigned int flags = 0 | |
) : | |
ArchiveImplementation(os, flags) | |
{} | |
virtual ~polymorphic_oarchive_route(){}; | |
}; | |
} // namespace detail | |
} // namespace archive | |
} // namespace boost | |
#ifdef BOOST_MSVC | |
#pragma warning(pop) | |
#endif | |
#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas | |
#endif // BOOST_ARCHIVE_DETAIL_POLYMORPHIC_OARCHIVE_DISPATCH_HPP |