HoECalculator.h

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#ifndef HoECalculator_h
#define HoECalculator_h

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

#include "DataFormats/EgammaReco/interface/BasicCluster.h"
#include "DataFormats/EgammaReco/interface/SuperCluster.h"

#include "Geometry/CaloGeometry/interface/CaloGeometry.h"

#include "RecoCaloTools/MetaCollections/interface/CaloRecHitMetaCollections.h"


class HoECalculator
{
  public:
  
   HoECalculator() ;
   HoECalculator(const edm::ESHandle<CaloGeometry>&) ;

   double operator() ( const reco::BasicCluster* , 
                       const edm::Event& e , 
               const edm::EventSetup& c )  ;
   
   double operator() ( const reco::SuperCluster* , 
                       const edm::Event& e , 
               const edm::EventSetup& c )  ;
   
   double operator() ( const reco::SuperCluster* , 
                       HBHERecHitMetaCollection *mhbhe,
               int ialgo=1);

   double operator() ( const reco::BasicCluster* , 
                       HBHERecHitMetaCollection *mhbhe);

  private:
  
   double getHoE(GlobalPoint pos, float energy,
         const edm::Event& e , 
         const edm::EventSetup& c )  ;
   double getHoE(GlobalPoint pos, float energy,
                 HBHERecHitMetaCollection *mhbhe);

   
    edm::ESHandle<CaloGeometry>  theCaloGeom_ ;
    const HBHERecHitCollection* hithbhe_ ;
};

#endif