include/opencascade/StepBasic_SourceItem.hxx

0001 // Created on: 2000-05-10
0002 // Created by: Andrey BETENEV
0003 // Copyright (c) 2000-2014 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 _StepBasic_SourceItem_HeaderFile
0017 #define _StepBasic_SourceItem_HeaderFile
0018
0019 #include <Standard.hxx>
0020 #include <Standard_DefineAlloc.hxx>
0021 #include <Standard_Handle.hxx>
0022
0023 #include <StepData_SelectType.hxx>
0024 #include <Standard_Integer.hxx>
0025 class Standard_Transient;
0026 class StepData_SelectMember;
0027 class TCollection_HAsciiString;
0028
0029
0030 //! Representation of STEP SELECT type SourceItem
0031 class StepBasic_SourceItem  : public StepData_SelectType
0032 {
0033 public:
0034
0035   DEFINE_STANDARD_ALLOC
0036
0037
0038   //! Empty constructor
0039   Standard_EXPORT StepBasic_SourceItem();
0040
0041   //! Recognizes a kind of SourceItem select type
0042   //! 1 -> HAsciiString from TCollection
0043   //! 0 else
0044   Standard_EXPORT Standard_Integer CaseNum (const Handle(Standard_Transient)& ent) const Standard_OVERRIDE;
0045
0046   Standard_EXPORT virtual Handle(StepData_SelectMember) NewMember() const Standard_OVERRIDE;
0047
0048   //! Returns Value as Identifier (or Null if another type)
0049   Standard_EXPORT Handle(TCollection_HAsciiString) Identifier() const;
0050
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0054 protected:
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0060 private:
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0066 };
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0074 #endif // _StepBasic_SourceItem_HeaderFile