KalmanSmoothedVertexChi2Estimator.h

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#ifndef KalmanSmoothedVertexChi2Estimator_H
#define KalmanSmoothedVertexChi2Estimator_H

#include "RecoVertex/VertexPrimitives/interface/VertexSmoothedChiSquaredEstimator.h"
#include "RecoVertex/VertexPrimitives/interface/CachingVertex.h"
#include "RecoVertex/KalmanVertexFit/interface/KVFHelper.h"

template <unsigned int N>
class KalmanSmoothedVertexChi2Estimator:public VertexSmoothedChiSquaredEstimator<N> {

public:

  typedef typename std::pair<bool, double> BDpair;

  ~KalmanSmoothedVertexChi2Estimator() override {}

  BDpair estimate(const CachingVertex<N> & vertex) const override;
   
  KalmanSmoothedVertexChi2Estimator * clone() const override 
  {
   return new KalmanSmoothedVertexChi2Estimator(* this);
  }
   
private:

  KVFHelper<N> helper;
};

#endif