BmnTrackMatch.h

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/**
 * \file BmnTrackMatch.h
 * \author Andrey Lebedev <andrey.lebedev@gsi.de> - original author for CBM experiment
 * \author Sergey Merts <sergey.merts@gmail.com> - modifications for BMN experiment
 * \date 2013-2014
 *
 * Base data class for storing RECO-to-MCTrack matching information.
 **/
 
#ifndef BMNTRACKMATCHNEW_H_
#define BMNTRACKMATCHNEW_H_
 
#include "BmnMatch.h"
 
#include <string>
 
using std::string;
 
class BmnTrackMatch : public BmnMatch
{
  public:
    /**
     * \brief Default constructor.
     */
    BmnTrackMatch();
 
    /**
     * \brief Destructor.
     */
    virtual ~BmnTrackMatch();
 
    /* Accessors */
    Int_t GetNofTrueHits() const { return fNofTrueHits; }
    Int_t GetNofWrongHits() const { return fNofWrongHits; }
    Int_t GetNofHits() const { return fNofTrueHits + fNofWrongHits; }
    Double_t GetTrueOverAllHitsRatio() const
    {
        Double_t all = GetNofHits();
        return (all == 0) ? 0. : (fNofTrueHits / all);
    }
    Double_t GetWrongOverAllHitsRatio() const
    {
        Double_t all = GetNofHits();
        return (all == 0) ? 0. : (fNofWrongHits / all);
    }
 
    /* Modifiers */
    void SetNofTrueHits(Int_t nofTrueHits) { fNofTrueHits = nofTrueHits; }
    void SetNofWrongHits(Int_t nofWrongHits) { fNofWrongHits = nofWrongHits; }
 
    /**
     * \brief Return string representation of the object.
     * \return String representation of the object.
     **/
    virtual string ToString() const;
 
  private:
    Int_t fNofTrueHits;    // Number of true hits in reconstructed track
    Int_t fNofWrongHits;   // Number of wrong hits in reconstructed track
 
    ClassDef(BmnTrackMatch, 1);
};
 
#endif /* BMNTRACKMATCHNEW_H_ */