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Diffstat (limited to 'src/third_party/boost-1.69.0/boost/archive/polymorphic_oarchive.hpp')
-rw-r--r-- | src/third_party/boost-1.69.0/boost/archive/polymorphic_oarchive.hpp | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/third_party/boost-1.69.0/boost/archive/polymorphic_oarchive.hpp b/src/third_party/boost-1.69.0/boost/archive/polymorphic_oarchive.hpp new file mode 100644 index 00000000000..edac4edb1e8 --- /dev/null +++ b/src/third_party/boost-1.69.0/boost/archive/polymorphic_oarchive.hpp @@ -0,0 +1,154 @@ +#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 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: + virtual ~polymorphic_oarchive(){}; +}; + +} // 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 |