vtkObjectPriorityQueueIterator.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * $Id: vtkObjectPriorityQueueIterator.h,v 1.1 2004/06/03 18:58:28 xpxqx Exp $
 *
 * Copyright (c) 2004 Sean McInerney
 * All rights reserved.
 *
 * See Copyright.txt or http://vtkextensions.sourceforge.net/Copyright.html
 * for details.
 *
 *    This software is distributed WITHOUT ANY WARRANTY; without even 
 *    the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
 *    PURPOSE.  See the above copyright notice for more information.
 *
 */
#ifndef VTK_OBJECT_PRIORITY_QUEUE_ITERATOR_H_
#  define VTK_OBJECT_PRIORITY_QUEUE_ITERATOR_H_
#  include "vtkObjectBasePriorityQueueIterator.h"

VTK_EXTENSIONS_CONTAINERS_NAMESPACE_BEGIN

class vtkObjectPriorityQueue;

class VTK_EXTENSIONS_CONTAINERS_EXPORT vtkObjectPriorityQueueIterator
  : public vtkObjectBasePriorityQueueIterator
{
public:
  static vtkObjectPriorityQueueIterator* New (void);
  vtkTypeRevisionMacro (vtkObjectPriorityQueueIterator,
                        vtkObjectBasePriorityQueueIterator);

  vtkObject*            GetObject (void) const
    { return static_cast<vtkObject*>(this->Superclass::GetObject()); }

  virtual int           SetObject (vtkObject* object)
    { return this->Superclass::SetObject(object); }
protected:
  vtkObjectPriorityQueueIterator (void) {}
  ~vtkObjectPriorityQueueIterator() {}

private:
  //BTX
  friend class vtkObjectPriorityQueue;

  int SetObject (vtkObjectBase* object)
    { return this->Superclass::SetObject(object); }
  //ETX

private:
  vtkObjectPriorityQueueIterator (const vtkObjectPriorityQueueIterator&);
  void operator= (const vtkObjectPriorityQueueIterator&);
};

VTK_EXTENSIONS_CONTAINERS_NAMESPACE_END

#endif /* VTK_OBJECT_PRIORITY_QUEUE_ITERATOR_H_ */
/* 
 * End of: $Id: vtkObjectPriorityQueueIterator.h,v 1.1 2004/06/03 18:58:28 xpxqx Exp $.
 * 
 */

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