GroupedDAFHitCollector.h

Go to the documentation of this file.

#ifndef SiTrackerMRHTools_GroupedDAFHitCollector_h
#define SiTrackerMRHTools_GroupedDAFHitCollector_h

#include "TrackingTools/MeasurementDet/interface/LayerMeasurements.h"
#include "RecoTracker/SiTrackerMRHTools/interface/MultiRecHitCollector.h"
#include <vector>

class Propagator;
class MeasurementEstimator;
class MeasurementTracker;
class SiTrackerMultiRecHitUpdator;

class GroupedDAFHitCollector : public MultiRecHitCollector {
public:
  explicit GroupedDAFHitCollector(const MeasurementTracker* measurementTracker,
                                  const SiTrackerMultiRecHitUpdator* updator,
                                  const MeasurementEstimator* est,
                                  const Propagator* propagator,
                                  const Propagator* reversePropagator,
                                  bool debug)
      : MultiRecHitCollector(measurementTracker),
        theUpdator(updator),
        theEstimator(est),
        thePropagator(propagator),
        theReversePropagator(reversePropagator),
        debug_(debug) {}

  ~GroupedDAFHitCollector() override {}

  std::vector<TrajectoryMeasurement> recHits(const Trajectory&, const MeasurementTrackerEvent* theMT) const override;

  const SiTrackerMultiRecHitUpdator* getUpdator() const { return theUpdator; }
  const MeasurementEstimator* getEstimator() const { return theEstimator; }
  const Propagator* getPropagator() const { return thePropagator; }
  const Propagator* getReversePropagator() const { return theReversePropagator; }

private:
  void buildMultiRecHits(const std::vector<TrajectoryMeasurementGroup>& measgroup,
                         std::vector<TrajectoryMeasurement>& result,
                         const MeasurementTrackerEvent*& theMTE) const;

  const SiTrackerMultiRecHitUpdator* theUpdator;
  const MeasurementEstimator* theEstimator;
  const Propagator* thePropagator;
  const Propagator* theReversePropagator;
  const bool debug_;
};

#endif