00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkDataObjectCollection.h,v $ 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00022 #ifndef __vtkDataObjectCollection_h 00023 #define __vtkDataObjectCollection_h 00024 00025 #include "vtkCollection.h" 00026 00027 #include "vtkDataObject.h" // Needed for inline methods 00028 00029 class VTK_FILTERING_EXPORT vtkDataObjectCollection : public vtkCollection 00030 { 00031 public: 00032 static vtkDataObjectCollection *New(); 00033 vtkTypeRevisionMacro(vtkDataObjectCollection,vtkCollection); 00034 00036 00037 void AddItem(vtkDataObject *ds) 00038 { 00039 this->vtkCollection::AddItem(ds); 00040 } 00042 00044 00045 vtkDataObject *GetNextItem() 00046 { 00047 return static_cast<vtkDataObject *>(this->GetNextItemAsObject()); 00048 } 00050 00052 00053 vtkDataObject *GetItem(int i) 00054 { 00055 return static_cast<vtkDataObject *>(this->GetItemAsObject(i)); 00056 } 00058 00059 //BTX 00061 00063 vtkDataObject *GetNextDataObject(vtkCollectionSimpleIterator &cookie) 00064 { 00065 return static_cast<vtkDataObject *>(this->GetNextItemAsObject(cookie)); 00066 } 00067 //ETX 00069 00070 protected: 00071 vtkDataObjectCollection() {}; 00072 ~vtkDataObjectCollection() {}; 00073 00074 00075 private: 00076 // hide the standard AddItem from the user and the compiler. 00077 void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); }; 00078 00079 private: 00080 vtkDataObjectCollection(const vtkDataObjectCollection&); // Not implemented. 00081 void operator=(const vtkDataObjectCollection&); // Not implemented. 00082 }; 00083 00084 00085 #endif