otbListSampleToListSampleFilter.h

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

  Program:   ORFEO Toolbox
  Language:  C++
  Date:      $Date$
  Version:   $Revision$


  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
  See OTBCopyright.txt 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 __otbListSampleToListSampleFilter_h
#define __otbListSampleToListSampleFilter_h

#include "otbListSampleSource.h"

namespace otb {
namespace Statistics {

template < class TInputSampleList, class TOutputSampleList = TInputSampleList >
class ITK_EXPORT ListSampleToListSampleFilter :
  public ListSampleSource<TOutputSampleList>
{
public:
  typedef ListSampleToListSampleFilter               Self;
  typedef ListSampleSource<TOutputSampleList>        Superclass;
  typedef itk::SmartPointer< Self >                  Pointer;
  typedef itk::SmartPointer<const Self>              ConstPointer;
  
  itkTypeMacro(ListSampleToListSampleFilter, ListSampleSource);
  
  itkNewMacro(Self);
  
  typedef TInputSampleList                                    InputSampleListType;
  typedef typename InputSampleListType::Pointer               InputSampleListPointer;
  typedef typename InputSampleListType::ConstPointer          InputSampleListConstPointer;
  typedef typename InputSampleListType::MeasurementVectorType InputMeasurementVectorType;
  typedef typename InputMeasurementVectorType::ValueType      InputValueType;

  typedef typename Superclass::OutputSampleListType            OutputSampleListType;
  typedef typename Superclass::OutputSampleListPointer         OutputSampleListPointer;
  typedef typename Superclass::OutputSampleListConstPointer    OutputSampleListConstPointer;
  typedef typename Superclass::OutputMeasurementVectorType     OutputMeasurementVectorType;
  typedef typename Superclass::OutputValueType                 OutputValueType;
  
  typedef itk::DataObject::Pointer                             DataObjectPointer;
  typedef itk::DataObjectDecorator< InputSampleListType >      InputSampleListObjectType;
  typedef typename Superclass::OutputSampleListObjectType      OutputSampleListObjectType;

  void SetInput( const InputSampleListType * inputPtr );
  void SetInput( const InputSampleListObjectType * inputPtr );

  const InputSampleListType * GetInputSampleList() const;

  const InputSampleListObjectType * GetInput() const;

protected:

  ListSampleToListSampleFilter();
  virtual ~ListSampleToListSampleFilter() {}
  void PrintSelf(std::ostream& os, itk::Indent indent) const;

private:
  ListSampleToListSampleFilter(const Self&); //purposely not implemented
  void operator=(const Self&); //purposely not implemented

}; // end of class ListSampleToListSampleFilter

} // end of namespace Statistics
} // end of namespace otb

#ifndef OTB_MANUAL_INSTANTIATION
#include "otbListSampleToListSampleFilter.txx"
#endif

#endif