libs/fpa/Base/QueueAlgorithm.h

   1 #ifndef __fpa__Base__QueueAlgorithm__h__
   2 #define __fpa__Base__QueueAlgorithm__h__
   3
   4 #include <queue>
   5 #include <itkMacro.h>
   6 #include <itkSmartPointer.h>
   7
   8 namespace fpa
   9 {
  10   namespace Base
  11   {
  12     /**
  13      */
  14     template< class _TSuperclass >
  15     class QueueAlgorithm
  16       : public _TSuperclass
  17     {
  18     public:
  19       typedef QueueAlgorithm                  Self;
  20       typedef _TSuperclass                    Superclass;
  21       typedef itk::SmartPointer< Self >       Pointer;
  22       typedef itk::SmartPointer< const Self > ConstPointer;
  23
  24     protected:
  25       typedef typename Superclass::_TQueueNode _TQueueNode;
  26       typedef std::queue< _TQueueNode > _TQueue;
  27
  28     public:
  29       itkTypeMacro( QueueAlgorithm, _TSuperclass );
  30
  31     protected:
  32       QueueAlgorithm( );
  33       virtual ~QueueAlgorithm( );
  34
  35       virtual unsigned long _QueueSize( ) const override;
  36       virtual void _QueueClear( ) override;
  37       virtual void _QueuePush( const _TQueueNode& node ) override;
  38       virtual _TQueueNode _QueuePop( ) override;
  39
  40     private:
  41       // Purposely not defined
  42       QueueAlgorithm( const Self& other );
  43       Self& operator=( const Self& other );
  44
  45     protected:
  46       _TQueue m_Queue;
  47     };
  48
  49   } // ecapseman
  50
  51 } // ecapseman
  52
  53 #ifndef ITK_MANUAL_INSTANTIATION
  54 #  include <fpa/Base/QueueAlgorithm.hxx>
  55 #endif // ITK_MANUAL_INSTANTIATION
  56
  57 #endif // __fpa__Base__QueueAlgorithm__h__
  58
  59 // eof - $RCSfile$