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#ifndef BOOST_ARCHIVE_POLYMORPHIC_OARCHIVE_HPP
#define BOOST_ARCHIVE_POLYMORPHIC_OARCHIVE_HPP
// MS compatible compilers support #pragma once
#if defined(_MSC_VER)
# pragma once
#endif
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// polymorphic_oarchive.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 <cstddef> // size_t
#include <climits> // ULONG_MAX
#include <string>
#include <boost/config.hpp>
#if defined(BOOST_NO_STDC_NAMESPACE)
namespace std{
using ::size_t;
} // namespace std
#endif
#include <boost/cstdint.hpp>
#include <boost/archive/detail/oserializer.hpp>
#include <boost/archive/detail/interface_oarchive.hpp>
#include <boost/serialization/nvp.hpp>
#include <boost/archive/detail/register_archive.hpp>
#include <boost/archive/detail/decl.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 basic_oarchive;
class basic_oserializer;
}
class polymorphic_oarchive;
class BOOST_SYMBOL_VISIBLE polymorphic_oarchive_impl :
public detail::interface_oarchive<polymorphic_oarchive>
{
#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
public:
#else
friend class detail::interface_oarchive<polymorphic_oarchive>;
friend class save_access;
#endif
// primitive types the only ones permitted by polymorphic archives
virtual void save(const bool t) = 0;
virtual void save(const char t) = 0;
virtual void save(const signed char t) = 0;
virtual void save(const unsigned char t) = 0;
#ifndef BOOST_NO_CWCHAR
#ifndef BOOST_NO_INTRINSIC_WCHAR_T
virtual void save(const wchar_t t) = 0;
#endif
#endif
virtual void save(const short t) = 0;
virtual void save(const unsigned short t) = 0;
virtual void save(const int t) = 0;
virtual void save(const unsigned int t) = 0;
virtual void save(const long t) = 0;
virtual void save(const unsigned long t) = 0;
#if defined(BOOST_HAS_LONG_LONG)
virtual void save(const boost::long_long_type t) = 0;
virtual void save(const boost::ulong_long_type t) = 0;
#elif defined(BOOST_HAS_MS_INT64)
virtual void save(const __int64 t) = 0;
virtual void save(const unsigned __int64 t) = 0;
#endif
virtual void save(const float t) = 0;
virtual void save(const double t) = 0;
// string types are treated as primitives
virtual void save(const std::string & t) = 0;
#ifndef BOOST_NO_STD_WSTRING
virtual void save(const std::wstring & t) = 0;
#endif
virtual void save_null_pointer() = 0;
// used for xml and other tagged formats
virtual void save_start(const char * name) = 0;
virtual void save_end(const char * name) = 0;
virtual void register_basic_serializer(const detail::basic_oserializer & bos) = 0;
virtual detail::helper_collection & get_helper_collection() = 0;
virtual void end_preamble() = 0;
// msvc and borland won't automatically pass these to the base class so
// make it explicit here
template<class T>
void save_override(T & t)
{
archive::save(* this->This(), t);
}
// special treatment for name-value pairs.
template<class T>
void save_override(
const ::boost::serialization::nvp< T > & t
){
save_start(t.name());
archive::save(* this->This(), t.const_value());
save_end(t.name());
}
protected:
virtual ~polymorphic_oarchive_impl() {}
public:
// utility functions implemented by all legal archives
virtual unsigned int get_flags() const = 0;
virtual boost::serialization::library_version_type get_library_version() const = 0;
virtual void save_binary(const void * t, std::size_t size) = 0;
virtual void save_object(
const void *x,
const detail::basic_oserializer & bos
) = 0;
virtual void save_pointer(
const void * t,
const detail::basic_pointer_oserializer * bpos_ptr
) = 0;
};
// note: preserve naming symmetry
class BOOST_SYMBOL_VISIBLE polymorphic_oarchive :
public polymorphic_oarchive_impl
{
public:
~polymorphic_oarchive() BOOST_OVERRIDE {}
};
} // namespace archive
} // namespace boost
// required by export
BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::polymorphic_oarchive)
#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
#endif // BOOST_ARCHIVE_POLYMORPHIC_OARCHIVE_HPP
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