00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkDataObjectCollection.h,v $ 00005 Language: C++ 00006 00007 Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 00008 All rights reserved. 00009 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00010 00011 This software is distributed WITHOUT ANY WARRANTY; without even 00012 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00013 PURPOSE. See the above copyright notice for more information. 00014 00015 =========================================================================*/ 00037 #ifndef __vtkDataObjectCollection_h 00038 #define __vtkDataObjectCollection_h 00039 00040 #include "vtkCollection.h" 00041 00042 #include "vtkDataObject.h" // Needed for inline methods 00043 00044 class VTK_COMMON_EXPORT vtkDataObjectCollection : public vtkCollection 00045 { 00046 public: 00047 static vtkDataObjectCollection *New(); 00048 vtkTypeRevisionMacro(vtkDataObjectCollection,vtkCollection); 00049 00051 00052 void AddItem(vtkDataObject *ds) { 00053 this->vtkCollection::AddItem((vtkObject *)ds);}; 00055 00057 00058 vtkDataObject *GetNextItem() { 00059 return static_cast<vtkDataObject *>(this->GetNextItemAsObject());}; 00061 00063 00064 vtkDataObject *GetItem(int i) { 00065 return static_cast<vtkDataObject *>(this->GetItemAsObject(i));}; 00067 00068 protected: 00069 vtkDataObjectCollection() {}; 00070 ~vtkDataObjectCollection() {}; 00071 00072 00073 private: 00074 // hide the standard AddItem from the user and the compiler. 00075 void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); }; 00076 00077 private: 00078 vtkDataObjectCollection(const vtkDataObjectCollection&); // Not implemented. 00079 void operator=(const vtkDataObjectCollection&); // Not implemented. 00080 }; 00081 00082 00083 #endif