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#ifndef HeavyFlavorAnalysis_SpecificDecay_BPHDecayConstrainedBuilderBase_h
#define HeavyFlavorAnalysis_SpecificDecay_BPHDecayConstrainedBuilderBase_h
/** \class BPHDecayConstrainedBuilderBase
*
* Description:
* Class to build a particle decaying to a resonance, decaying itself
* to an opposite charged particles pair, applying a mass constraint
*
* \author Paolo Ronchese INFN Padova
*
*/
//----------------------
// Base Class Headers --
//----------------------
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayGenericBuilderBase.h"
//------------------------------------
// Collaborating Class Declarations --
//------------------------------------
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHRecoCandidate.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHPlusMinusCandidate.h"
class BPHEventSetupWrapper;
class BPHMassFitSelect;
//---------------
// C++ Headers --
//---------------
#include <string>
#include <vector>
// ---------------------
// -- Class Interface --
// ---------------------
class BPHDecayConstrainedBuilderBase : public virtual BPHDecayGenericBuilderBase {
public:
/** Constructor
*/
BPHDecayConstrainedBuilderBase(const BPHEventSetupWrapper& es,
const std::string& resName,
double resMass,
double resWidth);
// deleted copy constructor and assignment operator
BPHDecayConstrainedBuilderBase(const BPHDecayConstrainedBuilderBase& x) = delete;
BPHDecayConstrainedBuilderBase& operator=(const BPHDecayConstrainedBuilderBase& x) = delete;
/** Destructor
*/
~BPHDecayConstrainedBuilderBase() override;
/** Operations
*/
/// set cuts
void setResMassMin(double m);
void setResMassMax(double m);
void setResMassRange(double mMin, double mMax);
void setConstr(bool flag);
void setMassFitSelect(BPHMassFitSelect* mfs);
/// get current cuts
double getResMassMin() const { return resoSel->getMassMin(); }
double getResMassMax() const { return resoSel->getMassMax(); }
bool getConstr() const { return massConstr; }
BPHMassFitSelect* getMassFitSelect() const { return mFitSel; }
protected:
BPHDecayConstrainedBuilderBase(const std::string& resName,
double resMass,
double resWidth,
bool createFitSelObject = true);
BPHDecayConstrainedBuilderBase();
std::string rName;
double rMass;
double rWidth;
BPHMassSelect* resoSel;
bool massConstr;
bool mfSelForce;
virtual void addResCollection(BPHRecoBuilder& brb) = 0;
virtual BPHMassFitSelect* massFitSelector(double mMin, double mMax);
};
#endif
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