include/opencascade/BinMDF.hxx

0001 // Created on: 2002-10-29
0002 // Created by: Michael SAZONOV
0003 // Copyright (c) 2002-2014 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 _BinMDF_HeaderFile
0017 #define _BinMDF_HeaderFile
0018
0019 #include <Standard.hxx>
0020 #include <Standard_DefineAlloc.hxx>
0021 #include <Standard_Handle.hxx>
0022
0023 class BinMDF_ADriverTable;
0024 class Message_Messenger;
0025
0026 //! This package provides classes and methods to
0027 //! translate a transient DF into a persistent one and
0028 //! vice versa.
0029 //!
0030 //! Driver
0031 //!
0032 //! A driver is a tool used to translate a transient
0033 //! attribute into a persistent one and vice versa.
0034 //!
0035 //! Driver Table
0036 //!
0037 //! A driver table is an object building links between
0038 //! object types and object drivers. In the
0039 //! translation process, a driver table is asked to
0040 //! give a translation driver for each current object
0041 //! to be translated.
0042 class BinMDF
0043 {
0044 public:
0045
0046   DEFINE_STANDARD_ALLOC
0047
0048
0049   //! Adds the attribute storage drivers to <aDriverTable>.
0050   Standard_EXPORT static void AddDrivers (const Handle(BinMDF_ADriverTable)& aDriverTable, const Handle(Message_Messenger)& aMsgDrv);
0051 };
0052
0053 #endif // _BinMDF_HeaderFile