HIPixelMedianVtxProducer.h

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#ifndef HIPixelMedianVtxProducer_H
#define HIPixelMedianVtxProducer_H

#include "FWCore/Framework/interface/one/EDProducer.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/TrackReco/interface/TrackFwd.h"

namespace edm { class Event; class EventSetup; }

class HIPixelMedianVtxProducer : public edm::one::EDProducer<>
{
public:
    explicit HIPixelMedianVtxProducer(const edm::ParameterSet& ps);
    ~HIPixelMedianVtxProducer() override{};
    void produce(edm::Event& ev, const edm::EventSetup& es) override;
    
private:
    void beginJob() override{};
    
    edm::EDGetTokenT<reco::TrackCollection> theTrackCollection;
    double thePtMin;
    unsigned int thePeakFindThresh;
    double thePeakFindMaxZ;
    int thePeakFindBinning;
    int theFitThreshold;
    double theFitMaxZ;
    int theFitBinning;
};

struct ComparePairs
{
  bool operator() (const reco::Track * t1,
           const reco::Track * t2)
  {
    return (t1->vz() < t2->vz());
  };
};

#endif