0026371: Implementation of new entities for GD&T
[occt.git] / src / StepDimTol / StepDimTol_DatumOrCommonDatum.hxx
CommitLineData
28a73c1f 1// Created on: 2015-07-16
2// Created by: Irina KRYLOVA
3// Copyright (c) 2015 OPEN CASCADE SAS
4//
5// This file is part of Open CASCADE Technology software library.
6//
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.
12//
13// Alternatively, this file may be used under the terms of Open CASCADE
14// commercial license or contractual agreement.
15
16#ifndef _StepDimTol_DatumOrCommonDatum_HeaderFile
17#define _StepDimTol_DatumOrCommonDatum_HeaderFile
18
19#include <Standard.hxx>
20#include <Standard_DefineAlloc.hxx>
21#include <Standard_Handle.hxx>
22
23#include <Standard_Integer.hxx>
24#include <StepData_SelectType.hxx>
25
26class Standard_Transient;
27class StepDimTol_Datum;
28class StepDimTol_HArray1OfDatumReferenceElement;
29
30class StepDimTol_DatumOrCommonDatum : public StepData_SelectType
31{
32public:
33
34 DEFINE_STANDARD_ALLOC
35
36 //! Returns a DatumOrCommonDatum select type
37 Standard_EXPORT StepDimTol_DatumOrCommonDatum();
38
39 //! Recognizes a DatumOrCommonDatum Kind Entity that is :
40 //! 1 -> Datum
41 //! 2 -> CommonDatumList
42 //! 0 else
43 Standard_EXPORT Standard_Integer CaseNum (const Handle(Standard_Transient)& ent) const;
44
45 //! returns Value as a Datum (Null if another type)
46 Standard_EXPORT Handle(StepDimTol_Datum) Datum() const;
47
48 //! returns Value as a CommonDatumList (Null if another type)
49 Standard_EXPORT Handle(StepDimTol_HArray1OfDatumReferenceElement) CommonDatumList() const;
50
51};
52#endif // _StepDimTol_DatumOrCommonDatum_HeaderFile