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1 | // Created on: 1993-07-21 |
2 | // Created by: Remi LEQUETTE |
3 | // Copyright (c) 1993-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
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. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _BRepLib_Command_HeaderFile |
18 | #define _BRepLib_Command_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <Standard_Boolean.hxx> |
25 | class StdFail_NotDone; |
26 | |
27 | |
28 | //! Root class for all commands in BRepLib. |
29 | //! |
30 | //! Provides : |
31 | //! |
32 | //! * Managements of the notDone flag. |
33 | //! |
34 | //! * Catching of exceptions (not implemented). |
35 | //! |
36 | //! * Logging (not implemented). |
37 | class BRepLib_Command |
38 | { |
39 | public: |
40 | |
41 | DEFINE_STANDARD_ALLOC |
42 | |
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43 | Standard_EXPORT virtual ~BRepLib_Command(); |
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44 | |
45 | Standard_EXPORT Standard_Boolean IsDone() const; |
46 | |
47 | //! Raises NotDone if done is false. |
48 | Standard_EXPORT void Check() const; |
49 | |
50 | |
51 | |
52 | |
53 | protected: |
54 | |
55 | |
56 | //! Set done to False. |
57 | Standard_EXPORT BRepLib_Command(); |
58 | |
59 | //! Set done to true. |
60 | Standard_EXPORT void Done(); |
61 | |
62 | //! Set done to false. |
63 | Standard_EXPORT void NotDone(); |
64 | |
65 | |
66 | |
67 | |
68 | private: |
69 | |
70 | |
71 | |
72 | Standard_Boolean myDone; |
73 | |
74 | |
75 | }; |
76 | |
77 | |
78 | |
79 | |
80 | |
81 | |
82 | |
83 | #endif // _BRepLib_Command_HeaderFile |