include/opencascade/TNaming_IteratorOnShapesSet.hxx

0001 // Created on: 1997-05-06
0002 // Created by: Yves FRICAUD
0003 // Copyright (c) 1997-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _TNaming_IteratorOnShapesSet_HeaderFile
0018 #define _TNaming_IteratorOnShapesSet_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <TopoDS_Shape.hxx>
0025
0026 #include <TopTools_ShapeMapHasher.hxx>
0027
0028 #include <NCollection_Map.hxx>
0029 #include <Standard_Boolean.hxx>
0030 class Standard_NoMoreObject;
0031 class Standard_NoSuchObject;
0032 class TNaming_ShapesSet;
0033 class TopoDS_Shape;
0034
0035 class TNaming_IteratorOnShapesSet
0036 {
0037 public:
0038   DEFINE_STANDARD_ALLOC
0039
0040   TNaming_IteratorOnShapesSet();
0041
0042   TNaming_IteratorOnShapesSet(const TNaming_ShapesSet& S);
0043
0044   //! Initialize the iteration
0045   void Init(const TNaming_ShapesSet& S);
0046
0047   //! Returns True if there is a current Item in
0048   //! the iteration.
0049   bool More() const;
0050
0051   //! Move to the next Item
0052   void Next();
0053
0054   const TopoDS_Shape& Value() const;
0055
0056 private:
0057   NCollection_Map<TopoDS_Shape, TopTools_ShapeMapHasher>::Iterator myIt;
0058 };
0059
0060 #include <TNaming_IteratorOnShapesSet.lxx>
0061
0062 #endif // _TNaming_IteratorOnShapesSet_HeaderFile