ptrstr.cpp
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上传日期:2007-06-13
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- /*
- * ===========================================================================
- * PRODUCTION $Log: ptrstr.cpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 19:43:33 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.9
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: ptrstr.cpp,v 1000.1 2004/06/01 19:43:33 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:
- * Type info for class generation: includes, used classes, C code etc.
- *
- * ---------------------------------------------------------------------------
- * $Log: ptrstr.cpp,v $
- * Revision 1000.1 2004/06/01 19:43:33 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.9
- *
- * Revision 1.9 2004/05/17 21:03:14 gorelenk
- * Added include of PCH ncbi_pch.hpp
- *
- * Revision 1.8 2003/04/29 18:31:09 gouriano
- * object data member initialization verification
- *
- * Revision 1.7 2000/08/25 15:59:23 vasilche
- * Renamed directory tool -> datatool.
- *
- * Revision 1.6 2000/07/11 20:36:29 vasilche
- * Removed unnecessary generation of namespace references for enum members.
- * Removed obsolete methods.
- *
- * Revision 1.5 2000/06/16 16:31:39 vasilche
- * Changed implementation of choices and classes info to allow use of the same classes in generated and user written classes.
- *
- * Revision 1.4 2000/04/17 19:11:09 vasilche
- * Fixed failed assertion.
- * Removed redundant namespace specifications.
- *
- * Revision 1.3 2000/04/12 15:36:52 vasilche
- * Added -on <namespace> argument to datatool.
- * Removed unnecessary namespace specifications in generated files.
- *
- * Revision 1.2 2000/04/07 19:26:33 vasilche
- * Added namespace support to datatool.
- * By default with argument -oR datatool will generate objects in namespace
- * NCBI_NS_NCBI::objects (aka ncbi::objects).
- * Datatool's classes also moved to NCBI namespace.
- *
- * Revision 1.1 2000/03/07 14:06:32 vasilche
- * Added generation of reference counted objects.
- *
- * ===========================================================================
- */
- #include <ncbi_pch.hpp>
- #include <serial/datatool/ptrstr.hpp>
- #include <serial/datatool/classctx.hpp>
- #include <serial/datatool/namespace.hpp>
- BEGIN_NCBI_SCOPE
- CPointerTypeStrings::CPointerTypeStrings(CTypeStrings* dataType)
- : m_DataType(dataType)
- {
- }
- CPointerTypeStrings::CPointerTypeStrings(AutoPtr<CTypeStrings> dataType)
- : m_DataType(dataType)
- {
- }
- CPointerTypeStrings::~CPointerTypeStrings(void)
- {
- }
- CTypeStrings::EKind CPointerTypeStrings::GetKind(void) const
- {
- return eKindPointer;
- }
- string CPointerTypeStrings::GetCType(const CNamespace& ns) const
- {
- return GetDataType()->GetCType(ns)+'*';
- }
- string CPointerTypeStrings::GetPrefixedCType(const CNamespace& ns,
- const string& /*methodPrefix*/) const
- {
- return GetCType(ns);
- }
- string CPointerTypeStrings::GetRef(const CNamespace& ns) const
- {
- return "POINTER, ("+GetDataType()->GetRef(ns)+')';
- }
- string CPointerTypeStrings::GetInitializer(void) const
- {
- return "0";
- }
- string CPointerTypeStrings::GetDestructionCode(const string& expr) const
- {
- return
- GetDataType()->GetDestructionCode("*(" + expr + ')')+
- "delete ("+expr+");n";
- }
- string CPointerTypeStrings::GetIsSetCode(const string& var) const
- {
- return "("+var+") != 0";
- }
- string CPointerTypeStrings::GetResetCode(const string& var) const
- {
- return var + " = 0;n";
- }
- void CPointerTypeStrings::GenerateTypeCode(CClassContext& ctx) const
- {
- GetDataType()->GeneratePointerTypeCode(ctx);
- }
- CRefTypeStrings::CRefTypeStrings(CTypeStrings* dataType)
- : CParent(dataType)
- {
- }
- CRefTypeStrings::CRefTypeStrings(AutoPtr<CTypeStrings> dataType)
- : CParent(dataType)
- {
- }
- CRefTypeStrings::~CRefTypeStrings(void)
- {
- }
- CTypeStrings::EKind CRefTypeStrings::GetKind(void) const
- {
- return eKindRef;
- }
- string CRefTypeStrings::GetCType(const CNamespace& ns) const
- {
- return ns.GetNamespaceRef(CNamespace::KNCBINamespace)+"CRef< "+GetDataType()->GetCType(ns)+" >";
- }
- string CRefTypeStrings::GetPrefixedCType(const CNamespace& ns,
- const string& methodPrefix) const
- {
- return ns.GetNamespaceRef(CNamespace::KNCBINamespace)+"CRef< "
- + GetDataType()->GetPrefixedCType(ns,methodPrefix)+" >";
- }
- string CRefTypeStrings::GetRef(const CNamespace& ns) const
- {
- return "STL_CRef, ("+GetDataType()->GetRef(ns)+')';
- }
- string CRefTypeStrings::GetInitializer(void) const
- {
- return NcbiEmptyString;
- }
- string CRefTypeStrings::GetDestructionCode(const string& expr) const
- {
- return GetDataType()->GetDestructionCode("*(" + expr + ')');
- }
- string CRefTypeStrings::GetIsSetCode(const string& var) const
- {
- return var;
- }
- string CRefTypeStrings::GetResetCode(const string& var) const
- {
- return var + ".Reset();n";
- }
- END_NCBI_SCOPE