1 // Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License.
9 // This library is distributed in the hope that it will be useful
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 // File : SALOMEDSImpl_StudyHandle.hxx
21 // Author : Sergey RUIN
24 #ifndef SALOMEDSImpl_StudyHandle_HeaderFile
25 #define SALOMEDSImpl_StudyHandle_HeaderFile
27 #include <Standard_DefineHandle.hxx>
28 #include <TDF_Attribute.hxx>
29 #include <TDF_Label.hxx>
32 class Handle(TDF_Attribute);
33 class Handle(TDF_RelocationTable);
36 Class : SALOMEDSImpl_StudyHandle
37 Description : PRIVATE: This class is intended for storing of the study handle
40 DEFINE_STANDARD_HANDLE( SALOMEDSImpl_StudyHandle, TDF_Attribute )
42 #include "SALOMEDSImpl_Study.hxx"
45 class Standard_EXPORT SALOMEDSImpl_StudyHandle : public TDF_Attribute
47 class SALOMEDSImpl_StudyHandle : public TDF_Attribute
52 Standard_EXPORT SALOMEDSImpl_StudyHandle();
53 Standard_EXPORT ~SALOMEDSImpl_StudyHandle() { myHandle.Nullify(); }
55 Standard_EXPORT static Handle(SALOMEDSImpl_StudyHandle) Set(const TDF_Label& theLabel, const Handle(SALOMEDSImpl_Study)& theStudy);
56 Standard_EXPORT static const Standard_GUID& GetID() ;
58 Standard_EXPORT void SetHandle(const Handle(SALOMEDSImpl_Study)& theStudy) { myHandle = theStudy; }
59 Standard_EXPORT Handle(SALOMEDSImpl_Study) GetHandle() { return myHandle; }
60 Standard_EXPORT const Standard_GUID& ID() const;
61 Standard_EXPORT void Restore( const Handle(TDF_Attribute)& theWith );
62 Standard_EXPORT Handle(TDF_Attribute) NewEmpty() const;
63 Standard_EXPORT void Paste( const Handle(TDF_Attribute)& theInto,
64 const Handle(TDF_RelocationTable)& ) const;
67 Handle(SALOMEDSImpl_Study) myHandle;
70 DEFINE_STANDARD_RTTI( SALOMEDSImpl_StudyHandle )