BPHBdToJPsiKsBuilder.h

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#ifndef HeavyFlavorAnalysis_SpecificDecay_BPHBdToJPsiKsBuilder_h
#define HeavyFlavorAnalysis_SpecificDecay_BPHBdToJPsiKsBuilder_h

//----------------------
// Base Class Headers --
//----------------------
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayToResFlyingBuilder.h"

//------------------------------------
// Collaborating Class Declarations --
//------------------------------------
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayGenericBuilderBase.h"
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayConstrainedBuilderBase.h"
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayToFlyingCascadeBuilderBase.h"
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHParticleMasses.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHRecoBuilder.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHRecoCandidate.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHPlusMinusCandidate.h"

#include "FWCore/Framework/interface/EventSetup.h"

class BPHEventSetupWrapper;

//---------------
// C++ Headers --
//---------------
#include <string>
#include <vector>

//              ---------------------
//              -- Class Interface --
//              ---------------------

class BPHBdToJPsiKsBuilder
    : public BPHDecayToResFlyingBuilder<BPHRecoCandidate, BPHPlusMinusCandidate, BPHPlusMinusCandidate> {
public:
  BPHBdToJPsiKsBuilder(const BPHEventSetupWrapper& es,
                       const std::vector<BPHPlusMinusConstCandPtr>& jpsiCollection,
                       const std::vector<BPHPlusMinusConstCandPtr>& k0sCollection)
      : BPHDecayGenericBuilderBase(es, nullptr),
        BPHDecayConstrainedBuilderBase("JPsi", BPHParticleMasses::jPsiMass, BPHParticleMasses::jPsiMWidth),
        BPHDecayToFlyingCascadeBuilderBase("K0s", BPHParticleMasses::k0sMass, BPHParticleMasses::k0sMSigma),
        BPHDecayToResFlyingBuilder(jpsiCollection, k0sCollection) {
    setResMassRange(2.80, 3.40);
    setFlyingMassRange(0.00, 2.00);
    setMassRange(3.50, 8.00);
    setKinFitProbMin(0.02);
    setMassFitRange(5.00, 6.00);
    setConstr(true);
  }

  // deleted copy constructor and assignment operator
  BPHBdToJPsiKsBuilder(const BPHBdToJPsiKsBuilder& x) = delete;
  BPHBdToJPsiKsBuilder& operator=(const BPHBdToJPsiKsBuilder& x) = delete;

  ~BPHBdToJPsiKsBuilder() override = default;

  void setJPsiMassMin(double m) { setResMassMin(m); }
  void setJPsiMassMax(double m) { setResMassMax(m); }
  void setK0MassMin(double m) { setFlyingMassMin(m); }
  void setK0MassMax(double m) { setFlyingMassMax(m); }

  double getJPsiMassMin() const { return getResMassMin(); }
  double getJPsiMassMax() const { return getResMassMax(); }
  double getK0MassMin() const { return getFlyingMassMin(); }
  double getK0MassMax() const { return getFlyingMassMax(); }

  void setup(void* parameters) override {}
};

#endif