1 -- Copyright (c) 1999-2014 OPEN CASCADE SAS
3 -- This file is part of Open CASCADE Technology software library.
5 -- This library is free software; you can redistribute it and/or modify it under
6 -- the terms of the GNU Lesser General Public License version 2.1 as published
7 -- by the Free Software Foundation, with special exception defined in the file
8 -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 -- distribution for complete text of the license and disclaimer of any warranty.
11 -- Alternatively, this file may be used under the terms of Open CASCADE
12 -- commercial license or contractual agreement.
16 ---Purpose: Storage and Retrieval drivers for modelling attributes.
17 -- Transient attributes are defined in package TDataXtd.
25 ---Category: Storage/Retrieval drivers for TDataXtd attributes
26 -- =======================================
38 class ConstraintDriver;
40 class PlacementDriver;
42 class PatternStdDriver;
45 AddDrivers (aDriverTable : ADriverTable from XmlMDF;
46 anMsgDrv : MessageDriver from CDM);
47 ---Purpose: Adds the attribute drivers to <aDriverTable>.
49 SetDocumentVersion (DocVersion : Integer from Standard);
51 DocumentVersion returns Integer from Standard;