include/opencascade/BinMDataStd_TreeNodeDriver.hxx

0001 // Created on: 2001-08-24
0002 // Created by: Alexander GRIGORIEV
0003 // Copyright (c) 2001-2014 OPEN CASCADE SAS
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef _BinMDataStd_TreeNodeDriver_HeaderFile
0017 #define _BinMDataStd_TreeNodeDriver_HeaderFile
0018
0019 #include <Standard.hxx>
0020
0021 #include <BinMDF_ADriver.hxx>
0022 #include <BinObjMgt_RRelocationTable.hxx>
0023 #include <Standard_Transient.hxx>
0024 #include <NCollection_IndexedMap.hxx>
0025 class Message_Messenger;
0026 class TDF_Attribute;
0027 class BinObjMgt_Persistent;
0028
0029 //! Attribute Driver.
0030 class BinMDataStd_TreeNodeDriver : public BinMDF_ADriver
0031 {
0032
0033 public:
0034   Standard_EXPORT BinMDataStd_TreeNodeDriver(
0035     const occ::handle<Message_Messenger>& theMessageDriver);
0036
0037   Standard_EXPORT occ::handle<TDF_Attribute> NewEmpty() const override;
0038
0039   Standard_EXPORT bool Paste(const BinObjMgt_Persistent&       Source,
0040                              const occ::handle<TDF_Attribute>& Target,
0041                              BinObjMgt_RRelocationTable&       RelocTable) const override;
0042
0043   Standard_EXPORT void Paste(
0044     const occ::handle<TDF_Attribute>&                        Source,
0045     BinObjMgt_Persistent&                                    Target,
0046     NCollection_IndexedMap<occ::handle<Standard_Transient>>& RelocTable) const override;
0047
0048   DEFINE_STANDARD_RTTIEXT(BinMDataStd_TreeNodeDriver, BinMDF_ADriver)
0049 };
0050
0051 #endif // _BinMDataStd_TreeNodeDriver_HeaderFile