1 // Created on: 2002-10-30
2 // Created by: Michael SAZONOV
3 // Copyright (c) 2002-2014 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 #include <BinMDataStd_IntegerDriver.ixx>
17 #include <TDataStd_Integer.hxx>
19 //=======================================================================
20 //function : BinMDataStd_IntegerDriver
21 //purpose : Constructor
22 //=======================================================================
24 BinMDataStd_IntegerDriver::BinMDataStd_IntegerDriver
25 (const Handle(CDM_MessageDriver)& theMsgDriver)
26 : BinMDF_ADriver (theMsgDriver, STANDARD_TYPE(TDataStd_Integer)->Name())
30 //=======================================================================
33 //=======================================================================
35 Handle(TDF_Attribute) BinMDataStd_IntegerDriver::NewEmpty() const
37 return new TDataStd_Integer();
40 //=======================================================================
42 //purpose : persistent -> transient (retrieve)
43 //=======================================================================
45 Standard_Boolean BinMDataStd_IntegerDriver::Paste
46 (const BinObjMgt_Persistent& theSource,
47 const Handle(TDF_Attribute)& theTarget,
48 BinObjMgt_RRelocationTable& ) const
50 Handle(TDataStd_Integer) anAtt = Handle(TDataStd_Integer)::DownCast(theTarget);
51 Standard_Integer aValue;
52 Standard_Boolean ok = theSource >> aValue;
58 //=======================================================================
60 //purpose : transient -> persistent (store)
61 //=======================================================================
63 void BinMDataStd_IntegerDriver::Paste (const Handle(TDF_Attribute)& theSource,
64 BinObjMgt_Persistent& theTarget,
65 BinObjMgt_SRelocationTable& ) const
67 Handle(TDataStd_Integer) anAtt = Handle(TDataStd_Integer)::DownCast(theSource);
68 theTarget << anAtt->Get();