1 // Created on: 1992-02-11
2 // Created by: Christian CAILLET
3 // Copyright (c) 1992-1999 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.
17 #ifndef _StepData_FileRecognizer_HeaderFile
18 #define _StepData_FileRecognizer_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_Type.hxx>
23 #include <Standard_Boolean.hxx>
24 #include <Standard_Transient.hxx>
25 class Standard_Transient;
26 class Standard_NoSuchObject;
27 class TCollection_AsciiString;
30 class StepData_FileRecognizer;
31 DEFINE_STANDARD_HANDLE(StepData_FileRecognizer, Standard_Transient)
34 class StepData_FileRecognizer : public Standard_Transient
40 Standard_EXPORT Standard_Boolean Evaluate (const TCollection_AsciiString& akey, Handle(Standard_Transient)& res);
42 Standard_EXPORT Handle(Standard_Transient) Result() const;
44 Standard_EXPORT void Add (const Handle(StepData_FileRecognizer)& reco);
49 DEFINE_STANDARD_RTTI(StepData_FileRecognizer,Standard_Transient)
54 Standard_EXPORT StepData_FileRecognizer();
56 Standard_EXPORT void SetOK (const Handle(Standard_Transient)& aresult);
58 Standard_EXPORT void SetKO();
60 Standard_EXPORT virtual void Eval (const TCollection_AsciiString& akey) = 0;
67 Handle(Standard_Transient) theres;
68 Standard_Boolean hasnext;
69 Handle(StepData_FileRecognizer) thenext;
80 #endif // _StepData_FileRecognizer_HeaderFile