#ifndef __fpa__Base__MoriRegionGrow__h__
#define __fpa__Base__MoriRegionGrow__h__

#include <queue>
#include <fpa/Config.h>
#include <fpa/Base/RegionGrow.h>

namespace fpa
{
  namespace Base
  {
    /**
     */
    template< class _TSuperclass >
    class MoriRegionGrow
      : public fpa::Base::RegionGrow< _TSuperclass >
    {
    public:
      typedef MoriRegionGrow                        Self;
      typedef fpa::Base::RegionGrow< _TSuperclass > Superclass;
      typedef itk::SmartPointer< Self >             Pointer;
      typedef itk::SmartPointer< const Self >       ConstPointer;

      typedef typename Superclass::TOutput TOutput;
      typedef typename Superclass::TVertex TVertex;

    protected:
      typedef typename Superclass::_TQueueNode _TQueueNode;
      typedef typename Superclass::_TQueue     _TQueue;

    public:
      itkTypeMacro( MoriRegionGrow, Algorithm );

    protected:
      MoriRegionGrow( );
      virtual ~MoriRegionGrow( );

      virtual bool _UpdateValue(
        _TQueueNode& v, const _TQueueNode& p
        ) override;

    private:
      // Purposely not defined
      MoriRegionGrow( const Self& other );
      Self& operator=( const Self& other );

    protected:
      _TQueue m_AuxilaryQueue;
    };

  } // ecapseman

} // ecapseman

#ifndef ITK_MANUAL_INSTANTIATION
#  include <fpa/Base/MoriRegionGrow.hxx>
#endif // ITK_MANUAL_INSTANTIATION

#endif // __fpa__Base__MoriRegionGrow__h__

// eof - $RCSfile$