ptrinfo.hpp
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上传日期:2007-06-13
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- /*
- * ===========================================================================
- * PRODUCTION $Log: ptrinfo.hpp,v $
- * PRODUCTION Revision 1000.2 2004/04/12 17:15:33 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [CATCHUP_003] Dev-tree R1.29
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef PTRINFO__HPP
- #define PTRINFO__HPP
- /* $Id: ptrinfo.hpp,v 1000.2 2004/04/12 17:15:33 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Author: Eugene Vasilchenko
- *
- * File Description:
- * !!! PUT YOUR DESCRIPTION HERE !!!
- */
- #include <serial/typeinfo.hpp>
- #include <serial/typeref.hpp>
- /** @addtogroup TypeInfoCPP
- *
- * @{
- */
- BEGIN_NCBI_SCOPE
- // CTypeInfo for pointers
- class NCBI_XSERIAL_EXPORT CPointerTypeInfo : public CTypeInfo
- {
- typedef CTypeInfo CParent;
- public:
- CPointerTypeInfo(TTypeInfo type);
- CPointerTypeInfo(const CTypeRef& typeRef);
- CPointerTypeInfo(size_t size, TTypeInfo type);
- CPointerTypeInfo(size_t size, const CTypeRef& typeRef);
- CPointerTypeInfo(const string& name, TTypeInfo type);
- CPointerTypeInfo(const string& name, size_t size, TTypeInfo type);
- static TTypeInfo GetTypeInfo(TTypeInfo base);
- TTypeInfo GetPointedType(void) const;
-
- TConstObjectPtr GetObjectPointer(TConstObjectPtr object) const;
- TObjectPtr GetObjectPointer(TObjectPtr object) const;
- void SetObjectPointer(TObjectPtr object, TObjectPtr pointer) const;
- TTypeInfo GetRealDataTypeInfo(TConstObjectPtr object) const;
- virtual bool MayContainType(TTypeInfo type) const;
- virtual bool IsDefault(TConstObjectPtr object) const;
- virtual bool Equals(TConstObjectPtr object1, TConstObjectPtr object2,
- ESerialRecursionMode how = eRecursive) const;
- virtual void SetDefault(TObjectPtr dst) const;
- virtual void Assign(TObjectPtr dst, TConstObjectPtr src,
- ESerialRecursionMode how = eRecursive) const;
- typedef TObjectPtr (*TGetDataFunction)(const CPointerTypeInfo* objectType,
- TObjectPtr objectPtr);
- typedef void (*TSetDataFunction)(const CPointerTypeInfo* objectType,
- TObjectPtr objectPtr,
- TObjectPtr dataPtr);
- void SetFunctions(TGetDataFunction getFunc, TSetDataFunction setFunc);
- protected:
- static TObjectPtr GetPointer(const CPointerTypeInfo* objectType,
- TObjectPtr objectPtr);
- static void SetPointer(const CPointerTypeInfo* objectType,
- TObjectPtr objectPtr,
- TObjectPtr dataPtr);
- static TObjectPtr CreatePointer(TTypeInfo objectType);
- static void ReadPointer(CObjectIStream& in,
- TTypeInfo objectType,
- TObjectPtr objectPtr);
- static void WritePointer(CObjectOStream& out,
- TTypeInfo objectType,
- TConstObjectPtr objectPtr);
- static void SkipPointer(CObjectIStream& in,
- TTypeInfo objectType);
- static void CopyPointer(CObjectStreamCopier& copier,
- TTypeInfo objectType);
- protected:
- CTypeRef m_DataTypeRef;
- TGetDataFunction m_GetData;
- TSetDataFunction m_SetData;
- private:
- void InitPointerTypeInfoFunctions(void);
- };
- /* @} */
- #include <serial/ptrinfo.inl>
- END_NCBI_SCOPE
- #endif /* PTRINFO__HPP */
- /* ---------------------------------------------------------------------------
- * $Log: ptrinfo.hpp,v $
- * Revision 1000.2 2004/04/12 17:15:33 gouriano
- * PRODUCTION: UPGRADED [CATCHUP_003] Dev-tree R1.29
- *
- * Revision 1.29 2004/03/25 15:56:27 gouriano
- * Added possibility to copy and compare serial object non-recursively
- *
- * Revision 1.28 2003/11/24 14:10:04 grichenk
- * Changed base class for CAliasTypeInfo to CPointerTypeInfo
- *
- * Revision 1.27 2003/04/15 16:18:38 siyan
- * Added doxygen support
- *
- * Revision 1.26 2002/12/23 18:38:51 dicuccio
- * Added WIn32 export specifier: NCBI_XSERIAL_EXPORT.
- * Moved all CVS logs to the end.
- *
- * Revision 1.25 2000/10/17 18:45:25 vasilche
- * Added possibility to turn off object cross reference detection in
- * CObjectIStream and CObjectOStream.
- *
- * Revision 1.24 2000/10/13 16:28:31 vasilche
- * Reduced header dependency.
- * Avoid use of templates with virtual methods.
- * Reduced amount of different maps used.
- * All this lead to smaller compiled code size (libraries and programs).
- *
- * Revision 1.23 2000/09/18 20:00:08 vasilche
- * Separated CVariantInfo and CMemberInfo.
- * Implemented copy hooks.
- * All hooks now are stored in CTypeInfo/CMemberInfo/CVariantInfo.
- * Most type specific functions now are implemented via function pointers instead of virtual functions.
- *
- * Revision 1.22 2000/09/13 15:10:13 vasilche
- * Fixed type detection in type iterators.
- *
- * Revision 1.21 2000/09/01 13:16:02 vasilche
- * Implemented class/container/choice iterators.
- * Implemented CObjectStreamCopier for copying data without loading into memory.
- *
- * Revision 1.20 2000/07/03 18:42:37 vasilche
- * Added interface to typeinfo via CObjectInfo and CConstObjectInfo.
- * Reduced header dependency.
- *
- * Revision 1.19 2000/05/24 20:08:15 vasilche
- * Implemented XML dump.
- *
- * Revision 1.18 2000/03/29 15:55:21 vasilche
- * Added two versions of object info - CObjectInfo and CConstObjectInfo.
- * Added generic iterators by class -
- * CTypeIterator<class>, CTypeConstIterator<class>,
- * CStdTypeIterator<type>, CStdTypeConstIterator<type>,
- * CObjectsIterator and CObjectsConstIterator.
- *
- * Revision 1.17 2000/03/07 14:05:31 vasilche
- * Added stream buffering to ASN.1 binary input.
- * Optimized class loading/storing.
- * Fixed bugs in processing OPTIONAL fields.
- *
- * Revision 1.16 2000/02/17 20:02:29 vasilche
- * Added some standard serialization exceptions.
- * Optimized text/binary ASN.1 reading.
- * Fixed wrong encoding of StringStore in ASN.1 binary format.
- * Optimized logic of object collection.
- *
- * Revision 1.15 1999/12/28 18:55:39 vasilche
- * Reduced size of compiled object files:
- * 1. avoid inline or implicit virtual methods (especially destructors).
- * 2. avoid std::string's methods usage in inline methods.
- * 3. avoid string literals ("xxx") in inline methods.
- *
- * Revision 1.14 1999/12/17 19:04:53 vasilche
- * Simplified generation of GetTypeInfo methods.
- *
- * Revision 1.13 1999/10/28 15:37:37 vasilche
- * Fixed null choice pointers handling.
- * Cleaned enumertion interface.
- *
- * Revision 1.12 1999/10/25 19:07:12 vasilche
- * Fixed coredump on non initialized choices.
- * Fixed compilation warning.
- *
- * Revision 1.11 1999/09/22 20:11:50 vasilche
- * Modified for compilation on IRIX native c++ compiler.
- *
- * Revision 1.10 1999/09/14 18:54:05 vasilche
- * Fixed bugs detected by gcc & egcs.
- * Removed unneeded includes.
- *
- * Revision 1.9 1999/08/31 17:50:04 vasilche
- * Implemented several macros for specific data types.
- * Added implicit members.
- * Added multimap and set.
- *
- * Revision 1.8 1999/08/13 15:53:44 vasilche
- * C++ analog of asntool: datatool
- *
- * Revision 1.7 1999/07/20 18:22:55 vasilche
- * Added interface to old ASN.1 routines.
- * Added fixed choice of subclasses to use for pointers.
- *
- * Revision 1.6 1999/07/13 20:18:06 vasilche
- * Changed types naming.
- *
- * Revision 1.5 1999/07/07 19:58:46 vasilche
- * Reduced amount of data allocated on heap
- * Cleaned ASN.1 structures info
- *
- * Revision 1.4 1999/06/30 16:04:34 vasilche
- * Added support for old ASN.1 structures.
- *
- * Revision 1.3 1999/06/24 14:44:42 vasilche
- * Added binary ASN.1 output.
- *
- * Revision 1.2 1999/06/15 16:20:05 vasilche
- * Added ASN.1 object output stream.
- *
- * Revision 1.1 1999/06/04 20:51:36 vasilche
- * First compilable version of serialization.
- *
- * ===========================================================================
- */