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/data/refman/pasoursint/CMSSW_4_4_5_patch3/src/QCDAnalysis/ChargedHadronSpectra/plugins/EnergyLossProducer.h

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00001 #ifndef EnergyLossProducer_H
00002 #define EnergyLossProducer_H
00003 
00004 #include "FWCore/Framework/interface/EDProducer.h"
00005 #include "FWCore/ParameterSet/interface/ParameterSet.h"
00006 
00007 
00008 
00009 namespace edm { class Run; class Event; class EventSetup; }
00010 class TrackerGeometry;
00011 
00012 class TFile;
00013 class TH2F;
00014 
00015 class EnergyLossProducer : public edm::EDProducer
00016 {
00017 public:
00018   explicit EnergyLossProducer(const edm::ParameterSet& ps);
00019   ~EnergyLossProducer();
00020   virtual void produce(edm::Event& ev, const edm::EventSetup& es);
00021 
00022 private:
00023   void beginRun(edm::Run & run, const edm::EventSetup& es);
00024   void endJob();
00025 
00026   std::string trackProducer;
00027   double pixelToStripMultiplier, pixelToStripExponent;
00028   const TrackerGeometry * theTracker;
00029 
00030   TFile * resultFile;
00031   TH2F * hnor;
00032 };
00033 #endif
00034