81 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			81 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
// (C) Copyright 2005 Matthias Troyer 
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//  Authors: Matthias Troyer
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#ifndef BOOST_MPI_DETAIL_FORWARD_SKELETON_IARCHIVE_HPP
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#define BOOST_MPI_DETAIL_FORWARD_SKELETON_IARCHIVE_HPP
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#include <boost/archive/detail/auto_link_archive.hpp>
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#include <boost/archive/detail/iserializer.hpp>
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#include <boost/archive/detail/interface_iarchive.hpp>
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#include <boost/archive/detail/common_iarchive.hpp>
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#include <boost/serialization/collection_size_type.hpp>
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namespace boost { namespace mpi { namespace detail {
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template<class Archive, class ImplementationArchive>
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class forward_skeleton_iarchive 
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  : public archive::detail::common_iarchive<Archive>
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{
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public:
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    typedef ImplementationArchive implementation_archive_type;
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    forward_skeleton_iarchive(implementation_archive_type& ar) 
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      : archive::detail::common_iarchive<Archive>(archive::no_header),
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        implementation_archive(ar)
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    {
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    }
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#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
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public:
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#else
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    friend class archive::detail::interface_iarchive<Archive>;
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    friend class archive::load_access;
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protected:
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#endif
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  template<class T>
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  void load_override(T & t)
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  {
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    archive::load(* this->This(), t);
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  }
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#define BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(T) \
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    void load_override(T & t)                   \
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    {                                           \
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      implementation_archive >> t;              \
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    }
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_optional_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::version_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_id_reference_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::object_id_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::object_reference_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::tracking_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(archive::class_name_type)
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BOOST_ARCHIVE_FORWARD_IMPLEMENTATION(serialization::collection_size_type)
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    void load_override(std::string & s)    
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    {                            
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      serialization::collection_size_type length(s.size());              
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      load_override(length);       
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      s.resize(length);
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    }
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#undef BOOST_ARCHIVE_FORWARD_IMPLEMENTATION
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protected:
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    /// the actual archive used to serialize the information we actually want to store
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    implementation_archive_type& implementation_archive;
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};
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} } } // end namespace boost::mpi::detail
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#endif // BOOST_MPI_DETAIL_FORWARD_SKELETON_IARCHIVE_HPP
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