itkMatrixResizeableDataObject.h

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/*=========================================================================

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkMatrixResizeableDataObject.h,v $
  Language:  C++
  Date:      $Date: 2003/09/10 14:29:14 $
  Version:   $Revision: 1.2 $

  Copyright (c) Insight Software Consortium. All rights reserved.
  See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 notices for more information.

=========================================================================*/
#ifndef __itkMatrixResizeableDataObject_h
#define __itkMatrixResizeableDataObject_h

#include "itkDataObject.h"
#include "vnl/vnl_matrix.h"

namespace itk
{
       
template<typename TItemType>
class MatrixResizeableDataObject : public DataObject, public vnl_matrix<TItemType> {
public:

  typedef MatrixResizeableDataObject Self;
  typedef DataObject Superclass;
  typedef SmartPointer<Self>   Pointer;
  typedef SmartPointer<const Self>  ConstPointer;

  itkNewMacro(Self);

  itkTypeMacro(MatrixResizeableDataObject, DataObject);

  void UpdateOutputInformation() {}

protected:

  MatrixResizeableDataObject();

  ~MatrixResizeableDataObject();

  bool VerifyRequestedRegion() { return true; }
  void SetRequestedRegionToLargestPossibleRegion () {}
  bool RequestedRegionIsOutsideOfTheBufferedRegion () { return false; }
  void SetRequestedRegion (DataObject *) {}

};

} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkMatrixResizeableDataObject.txx"
#endif

#endif

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