1 // Created on: 1993-02-25 2 // Created by: Jean Yves LEBEY 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 _TopOpeBRepBuild_BlockIterator_HeaderFile 18 #define _TopOpeBRepBuild_BlockIterator_HeaderFile 19 20 #include <Standard.hxx> 21 #include <Standard_DefineAlloc.hxx> 22 #include <Standard_Handle.hxx> 23 24 #include <Standard_Integer.hxx> 25 #include <Standard_Boolean.hxx> 26 class Standard_NoMoreObject; 27 28 29 //! Iterator on the elements of a block. 30 class TopOpeBRepBuild_BlockIterator 31 { 32 public: 33 34 DEFINE_STANDARD_ALLOC 35 36 37 Standard_EXPORT TopOpeBRepBuild_BlockIterator(); 38 39 Standard_EXPORT TopOpeBRepBuild_BlockIterator(const Standard_Integer Lower, const Standard_Integer Upper); 40 41 void Initialize(); 42 43 Standard_Boolean More() const; 44 45 void Next(); 46 47 Standard_Integer Value() const; 48 49 Standard_Integer Extent() const; 50 51 52 53 54 protected: 55 56 57 58 59 60 private: 61 62 63 64 Standard_Integer myLower; 65 Standard_Integer myUpper; 66 Standard_Integer myValue; 67 68 69 }; 70 71 72 #include <TopOpeBRepBuild_BlockIterator.lxx> 73 74 75 76 77 78 #endif // _TopOpeBRepBuild_BlockIterator_HeaderFile 79