pipeline_step.h

#ifndef INCLUDE_GAZE_PIPELINE_STEP_H_
#define INCLUDE_GAZE_PIPELINE_STEP_H_

#include <string>

#include "gaze/util/data.h"


namespace gaze {

class PipelineStep {
  static int counter;

 protected:
  int number;

  std::string name;

 public:
  PipelineStep();

  virtual ~PipelineStep() = default;

  virtual void process(util::Data& data) = 0;  // NOLINT

  std::string get_name();
};

}  // namespace gaze

#endif  // INCLUDE_GAZE_PIPELINE_STEP_H_