1 // Created on: 1999-09-08
2 // Created by: Andrey BETENEV
3 // Copyright (c) 1999-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
18 #include <Interface_Macros.hxx>
19 #include <Standard_Transient.hxx>
20 #include <StepBasic_DerivedUnit.hxx>
21 #include <StepBasic_NamedUnit.hxx>
22 #include <StepBasic_Unit.hxx>
24 //=======================================================================
25 //function : StepBasic_Unit
27 //=======================================================================
28 StepBasic_Unit::StepBasic_Unit () { }
30 //=======================================================================
33 //=======================================================================
35 Standard_Integer StepBasic_Unit::CaseNum (const Handle(Standard_Transient)& ent) const
37 if (ent.IsNull()) return 0;
38 if (ent->IsKind(STANDARD_TYPE(StepBasic_NamedUnit))) return 1;
39 if (ent->IsKind(STANDARD_TYPE(StepBasic_DerivedUnit))) return 2;
43 //=======================================================================
44 //function : NamedUnit
46 //=======================================================================
48 Handle(StepBasic_NamedUnit) StepBasic_Unit::NamedUnit () const
50 return GetCasted(StepBasic_NamedUnit,Value());
53 //=======================================================================
54 //function : DerivedUnit
56 //=======================================================================
58 Handle(StepBasic_DerivedUnit) StepBasic_Unit::DerivedUnit () const
60 return GetCasted(StepBasic_DerivedUnit,Value());