member.inl
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上传日期:2007-06-13
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- /*
- * ===========================================================================
- * PRODUCTION $Log: member.inl,v $
- * PRODUCTION Revision 1000.1 2003/12/02 20:32:38 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [ORIGINAL] Dev-tree R1.23
- * PRODUCTION
- * ===========================================================================
- */
- #if defined(MEMBER__HPP) && !defined(MEMBER__INL)
- #define MEMBER__INL
- /* $Id: member.inl,v 1000.1 2003/12/02 20:32:38 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 !!!
- */
- inline
- const CClassTypeInfoBase* CMemberInfo::GetClassType(void) const
- {
- return m_ClassType;
- }
- inline
- bool CMemberInfo::Optional(void) const
- {
- return m_Optional;
- }
- inline
- bool CMemberInfo::NonEmpty(void) const
- {
- return m_NonEmpty;
- }
- inline
- TConstObjectPtr CMemberInfo::GetDefault(void) const
- {
- return m_Default;
- }
- inline
- bool CMemberInfo::HaveSetFlag(void) const
- {
- return m_SetFlagOffset != eNoOffset;
- }
- inline
- bool CMemberInfo::CanBeDelayed(void) const
- {
- return m_DelayOffset != eNoOffset;
- }
- inline
- CDelayBuffer& CMemberInfo::GetDelayBuffer(TObjectPtr object) const
- {
- return CTypeConverter<CDelayBuffer>::Get(CRawPointer::Add(object, m_DelayOffset));
- }
- inline
- const CDelayBuffer& CMemberInfo::GetDelayBuffer(TConstObjectPtr object) const
- {
- return CTypeConverter<const CDelayBuffer>::Get(CRawPointer::Add(object, m_DelayOffset));
- }
- inline
- TConstObjectPtr CMemberInfo::GetMemberPtr(TConstObjectPtr classPtr) const
- {
- return m_GetConstFunction(this, classPtr);
- }
- inline
- TObjectPtr CMemberInfo::GetMemberPtr(TObjectPtr classPtr) const
- {
- return m_GetFunction(this, classPtr);
- }
- inline
- void CMemberInfo::ReadMember(CObjectIStream& stream,
- TObjectPtr classPtr) const
- {
- m_ReadHookData.GetCurrentFunction().m_Main(stream, this, classPtr);
- }
- inline
- void CMemberInfo::ReadMissingMember(CObjectIStream& stream,
- TObjectPtr classPtr) const
- {
- m_ReadHookData.GetCurrentFunction().m_Missing(stream, this, classPtr);
- }
- inline
- void CMemberInfo::WriteMember(CObjectOStream& stream,
- TConstObjectPtr classPtr) const
- {
- m_WriteHookData.GetCurrentFunction()(stream, this, classPtr);
- }
- inline
- void CMemberInfo::SkipMember(CObjectIStream& stream) const
- {
- m_SkipHookData.GetCurrentFunction().m_Main(stream, this);
- }
- inline
- void CMemberInfo::SkipMissingMember(CObjectIStream& stream) const
- {
- m_SkipHookData.GetCurrentFunction().m_Missing(stream, this);
- }
- inline
- void CMemberInfo::CopyMember(CObjectStreamCopier& stream) const
- {
- m_CopyHookData.GetCurrentFunction().m_Main(stream, this);
- }
- inline
- void CMemberInfo::CopyMissingMember(CObjectStreamCopier& stream) const
- {
- m_CopyHookData.GetCurrentFunction().m_Missing(stream, this);
- }
- inline
- void CMemberInfo::DefaultReadMember(CObjectIStream& stream,
- TObjectPtr classPtr) const
- {
- m_ReadHookData.GetDefaultFunction().m_Main(stream, this, classPtr);
- }
- inline
- void CMemberInfo::DefaultReadMissingMember(CObjectIStream& stream,
- TObjectPtr classPtr) const
- {
- m_ReadHookData.GetDefaultFunction().m_Missing(stream, this, classPtr);
- }
- inline
- void CMemberInfo::DefaultWriteMember(CObjectOStream& stream,
- TConstObjectPtr classPtr) const
- {
- m_WriteHookData.GetDefaultFunction()(stream, this, classPtr);
- }
- inline
- void CMemberInfo::DefaultSkipMember(CObjectIStream& stream) const
- {
- m_SkipHookData.GetDefaultFunction().m_Main(stream, this);
- }
- inline
- void CMemberInfo::DefaultSkipMissingMember(CObjectIStream& stream) const
- {
- m_SkipHookData.GetDefaultFunction().m_Missing(stream, this);
- }
- inline
- void CMemberInfo::DefaultCopyMember(CObjectStreamCopier& stream) const
- {
- m_CopyHookData.GetDefaultFunction().m_Main(stream, this);
- }
- inline
- void CMemberInfo::DefaultCopyMissingMember(CObjectStreamCopier& stream) const
- {
- m_CopyHookData.GetDefaultFunction().m_Missing(stream, this);
- }
- inline
- CMemberInfo::ESetFlag CMemberInfo::GetSetFlag(TConstObjectPtr object) const
- {
- _ASSERT(HaveSetFlag());
- if (m_BitSetFlag) {
- const Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- size_t res = (bitsPtr[index] >> offset) & 0x03;
- return ESetFlag(res);
- } else {
- return CTypeConverter<bool>::Get(CRawPointer::Add(object,
- m_SetFlagOffset)) ? eSetYes : eSetNo;
- }
- }
- inline
- bool CMemberInfo::GetSetFlagNo(TConstObjectPtr object) const
- {
- _ASSERT(HaveSetFlag());
- if (m_BitSetFlag) {
- const Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- Uint4 mask = 0x03 << offset;
- return (bitsPtr[index] & mask) == 0;
- } else {
- return !CTypeConverter<bool>::Get(CRawPointer::Add(object, m_SetFlagOffset));
- }
- }
- inline
- bool CMemberInfo::GetSetFlagYes(TConstObjectPtr object) const
- {
- _ASSERT(HaveSetFlag());
- if (m_BitSetFlag) {
- const Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- Uint4 mask = 0x03 << offset;
- return (bitsPtr[index] & mask) != 0;
- } else {
- return CTypeConverter<bool>::Get(CRawPointer::Add(object, m_SetFlagOffset));
- }
- }
- inline
- void CMemberInfo::UpdateSetFlag(TObjectPtr object, ESetFlag value) const
- {
- TPointerOffsetType setFlagOffset = m_SetFlagOffset;
- if ( setFlagOffset != eNoOffset ) {
- if (m_BitSetFlag) {
- Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- Uint4 mask = 0x03 << offset;
- Uint4& bits = bitsPtr[index];
- bits = (bits & ~mask) | (value << offset);
- } else {
- CTypeConverter<bool>::Get(CRawPointer::Add(object, setFlagOffset)) =
- (value != eSetNo);
- }
- }
- }
- inline
- void CMemberInfo::UpdateSetFlagYes(TObjectPtr object) const
- {
- TPointerOffsetType setFlagOffset = m_SetFlagOffset;
- if ( setFlagOffset != eNoOffset ) {
- if (m_BitSetFlag) {
- Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- Uint4 setBits = eSetYes << offset;
- bitsPtr[index] |= setBits;
- } else {
- CTypeConverter<bool>::Get(CRawPointer::Add(object, setFlagOffset))= true;
- }
- }
- }
- inline
- void CMemberInfo::UpdateSetFlagMaybe(TObjectPtr object) const
- {
- TPointerOffsetType setFlagOffset = m_SetFlagOffset;
- if ( setFlagOffset != eNoOffset ) {
- if (m_BitSetFlag) {
- Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- Uint4 setBits = eSetMaybe << offset;
- bitsPtr[index] |= setBits;
- } else {
- CTypeConverter<bool>::Get(CRawPointer::Add(object, setFlagOffset))= true;
- }
- }
- }
- inline
- bool CMemberInfo::UpdateSetFlagNo(TObjectPtr object) const
- {
- TPointerOffsetType setFlagOffset = m_SetFlagOffset;
- if ( setFlagOffset != eNoOffset ) {
- if (m_BitSetFlag) {
- Uint4* bitsPtr =
- CTypeConverter<Uint4>::SafeCast(CRawPointer::Add(object, m_SetFlagOffset));
- TMemberIndex pos = (GetIndex()-1) << 1;
- size_t index = pos >> 5;
- size_t offset = pos & 31;
- Uint4 mask = 0x03 << offset;
- Uint4& bits = bitsPtr[index];
- if ( bits & mask ) {
- bits &= ~mask;
- return true;
- }
- } else {
- bool& flag = CTypeConverter<bool>::Get(CRawPointer::Add(object, setFlagOffset));
- if ( flag ) {
- flag = false;
- return true;
- }
- }
- }
- return false;
- }
- #endif /* def MEMBER__HPP && ndef MEMBER__INL */
- /* ---------------------------------------------------------------------------
- * $Log: member.inl,v $
- * Revision 1000.1 2003/12/02 20:32:38 gouriano
- * PRODUCTION: UPGRADED [ORIGINAL] Dev-tree R1.23
- *
- * Revision 1.23 2003/12/01 19:04:22 grichenk
- * Moved Add and Sub from serialutil to ncbimisc, made them methods
- * of CRawPointer class.
- *
- * Revision 1.22 2003/10/01 14:40:12 vasilche
- * Fixed CanGet() for members wihout 'set' flag.
- *
- * Revision 1.21 2003/09/11 20:47:26 vasilche
- * Fixed type %31 -> &31.
- *
- * Revision 1.20 2003/08/14 20:03:57 vasilche
- * Avoid memory reallocation when reading over preallocated object.
- * Simplified CContainerTypeInfo iterators interface.
- *
- * Revision 1.19 2003/07/29 18:47:46 vasilche
- * Fixed thread safeness of object stream hooks.
- *
- * Revision 1.18 2003/06/24 20:54:13 gouriano
- * corrected code generation and serialization of non-empty unnamed containers (XML)
- *
- * Revision 1.17 2003/04/29 18:29:06 gouriano
- * object data member initialization verification
- *
- * Revision 1.16 2003/04/10 20:13:37 vakatov
- * Rollback the "uninitialized member" verification -- it still needs to
- * be worked upon...
- *
- * Revision 1.14 2002/12/23 18:38:51 dicuccio
- * Added WIn32 export specifier: NCBI_XSERIAL_EXPORT.
- * Moved all CVS logs to the end.
- *
- * Revision 1.13 2002/11/14 20:48:17 gouriano
- * modified constructor to use CClassTypeInfoBase
- *
- * Revision 1.12 2002/09/09 18:13:59 grichenk
- * Added CObjectHookGuard class.
- * Added methods to be used by hooks for data
- * reading and skipping.
- *
- * Revision 1.11 2000/10/13 20:22:46 vasilche
- * Fixed warnings on 64 bit compilers.
- * Fixed missing typename in templates.
- *
- * Revision 1.10 2000/09/29 16:18:13 vasilche
- * Fixed binary format encoding/decoding on 64 bit compulers.
- * Implemented CWeakMap<> for automatic cleaning map entries.
- * Added cleaning local hooks via CWeakMap<>.
- * Renamed ReadTypeName -> ReadFileHeader, ENoTypeName -> ENoFileHeader.
- * Added some user interface methods to CObjectIStream, CObjectOStream and
- * CObjectStreamCopier.
- *
- * Revision 1.9 2000/09/19 14:10:24 vasilche
- * Added files to MSVC project
- * Updated shell scripts to use new datattool path on MSVC
- * Fixed internal compiler error on MSVC
- *
- * Revision 1.8 2000/09/18 20:00:02 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 1.7 2000/08/15 19:44:39 vasilche
- * Added Read/Write hooks:
- * CReadObjectHook/CWriteObjectHook for objects of specified type.
- * CReadClassMemberHook/CWriteClassMemberHook for specified members.
- * CReadChoiceVariantHook/CWriteChoiceVariant for specified choice variants.
- * CReadContainerElementHook/CWriteContainerElementsHook for containers.
- *
- * Revision 1.6 2000/02/01 21:44:35 vasilche
- * Added CGeneratedChoiceTypeInfo for generated choice classes.
- * Added buffering to CObjectIStreamAsn.
- * Removed CMemberInfo subclasses.
- * Added support for DEFAULT/OPTIONAL members.
- *
- * Revision 1.5 1999/09/01 17:38:01 vasilche
- * Fixed vector<char> implementation.
- * Added explicit naming of class info.
- * Moved IMPLICIT attribute from member info to class info.
- *
- * Revision 1.4 1999/08/31 17:50:04 vasilche
- * Implemented several macros for specific data types.
- * Added implicit members.
- * Added multimap and set.
- *
- * Revision 1.3 1999/08/13 15:53:42 vasilche
- * C++ analog of asntool: datatool
- *
- * Revision 1.2 1999/06/30 16:04:22 vasilche
- * Added support for old ASN.1 structures.
- *
- * Revision 1.1 1999/06/24 14:44:39 vasilche
- * Added binary ASN.1 output.
- *
- * ===========================================================================
- */