#ifndef BOOST_ARCHIVE_BASIC_OARCHIVE_HPP

#define BOOST_ARCHIVE_BASIC_OARCHIVE_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

// basic_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 <boost/config.hpp>

#include <boost/detail/workaround.hpp>

// can't use this - much as I'd like to as borland doesn't support it

// #include <boost/scoped_ptr.hpp>

#include <boost/archive/basic_archive.hpp>

#include <boost/serialization/tracking_enum.hpp>

#include <boost/archive/detail/abi_prefix.hpp> // must be the last header

namespace boost {

template<class T>

class shared_ptr;

namespace serialization {

    class extended_type_info;

} // namespace serialization

namespace archive {

namespace detail {

class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_oarchive_impl;

class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_oserializer;

class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer;

//////////////////////////////////////////////////////////////////////

// class basic_oarchive - write serialized objects to an output stream

class BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) basic_oarchive

{

    friend class basic_oarchive_impl;

    // hide implementation of this class to minimize header conclusion

    // in client code. note: borland can't use scoped_ptr

    //boost::scoped_ptr<basic_oarchive_impl> pimpl;

    basic_oarchive_impl * pimpl;

    // overload these to bracket object attributes. Used to implement

    // xml archives

    virtual void vsave(const version_type t) =  0;

    virtual void vsave(const object_id_type t) =  0;

    virtual void vsave(const object_reference_type t) =  0;

    virtual void vsave(const class_id_type t) =  0;

    virtual void vsave(const class_id_optional_type t) = 0;

    virtual void vsave(const class_id_reference_type t) =  0;

    virtual void vsave(const class_name_type & t) = 0;

    virtual void vsave(const tracking_type t) = 0;

protected:

    basic_oarchive(unsigned int flags);

    // account for bogus gcc warning

    #if defined(__GNUC__)

    virtual

    #endif

    ~basic_oarchive();

public:

    // note: NOT part of the public interface

    void register_basic_serializer(const basic_oserializer & bos);

    void

    lookup_basic_helper(

        const boost::serialization::extended_type_info * const eti,

        shared_ptr<void> & sph

    );

    void 

    insert_basic_helper(

        const boost::serialization::extended_type_info * const eti,

        shared_ptr<void> & sph

    );

    void save_object(

        const void *x, 

        const basic_oserializer & bos

    );

    void save_pointer(

        const void * t, 

        const basic_pointer_oserializer * bpos_ptr

    );

    void save_null_pointer(){

        vsave(NULL_POINTER_TAG);

    }

    // real public interface starts here

    void end_preamble(); // default implementation does nothing

    unsigned int get_library_version() const;

    unsigned int get_flags() const;

};

} // namespace detail

} // namespace archive

} // namespace boost

// required by smart_cast for compilers not implementing 

// partial template specialization

BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(

    boost::archive::detail::basic_oarchive

)

#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas

#endif //BOOST_ARCHIVE_BASIC_OARCHIVE_HPP