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1 | // Created on: 2004-11-23 |
2 | // Created by: Pavel TELKOV |
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3 | // Copyright (c) 2004-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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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 |
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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. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
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16 | // The original implementation Copyright: (C) RINA S.p.A |
17 | |
18 | #ifndef TObj_SequenceIterator_HeaderFile |
19 | #define TObj_SequenceIterator_HeaderFile |
20 | |
21 | #include <TObj_Container.hxx> |
22 | #include <TObj_ObjectIterator.hxx> |
23 | |
24 | /** |
25 | * This class is an iterator on sequence |
26 | */ |
27 | |
28 | class TObj_SequenceIterator : public TObj_ObjectIterator |
29 | { |
30 | |
31 | protected: |
32 | /** |
33 | * Constructor |
34 | */ |
35 | |
36 | //! Creates an Empty Iterator |
37 | Standard_EXPORT TObj_SequenceIterator(); |
38 | |
39 | public: |
40 | /** |
41 | * Constructor |
42 | */ |
43 | |
44 | //! Creates an iterator an initialize it by sequence of objects. |
45 | Standard_EXPORT TObj_SequenceIterator |
46 | (const Handle(TObj_HSequenceOfObject)& theObjects, |
47 | const Handle(Standard_Type)& theType = NULL); |
48 | |
49 | public: |
50 | /** |
51 | * Redefined methods |
52 | */ |
53 | |
54 | //! Returns True if there is a current Item in the iteration. |
55 | virtual Standard_EXPORT Standard_Boolean More () const; |
56 | |
57 | //! Move to the next Item |
58 | virtual Standard_EXPORT void Next (); |
59 | |
60 | //! Returns the current item |
61 | virtual Standard_EXPORT Handle(TObj_Object) Value () const; |
62 | |
63 | protected: |
64 | /** |
65 | * Fields |
66 | */ |
67 | Standard_Integer myIndex; //!< current index of object in sequence |
68 | Handle(Standard_Type) myType; //!< type of object |
69 | Handle(TObj_HSequenceOfObject) myObjects; //!< seqence of objects |
70 | |
71 | public: |
72 | //! CASCADE RTTI |
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73 | DEFINE_STANDARD_RTTI(TObj_SequenceIterator, TObj_ObjectIterator) |
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74 | }; |
75 | |
76 | //! Define handle class for TObj_SequenceIterator |
77 | DEFINE_STANDARD_HANDLE(TObj_SequenceIterator,TObj_ObjectIterator) |
78 | |
79 | #endif |
80 | |
81 | #ifdef _MSC_VER |
82 | #pragma once |
83 | #endif |