PFPileUp.h

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#ifndef PhysicsTools_PFCandProducer_PFPileUp_
#define PhysicsTools_PFCandProducer_PFPileUp_
 
// system include files
#include <memory>
#include <string>
 
// user include files
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/stream/EDProducer.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
 
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"
 
#include "DataFormats/ParticleFlowCandidate/interface/PFCandidateFwd.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"
 
#include "CommonTools/ParticleFlow/interface/PFPileUpAlgo.h"
 
class PFPileUp : public edm::stream::EDProducer<> {
public:
  typedef std::vector<edm::FwdPtr<reco::PFCandidate> > PFCollection;
  typedef edm::View<reco::PFCandidate> PFView;
  typedef std::vector<reco::PFCandidate> PFCollectionByValue;
 
  explicit PFPileUp(const edm::ParameterSet&);
 
  ~PFPileUp() override;
 
  void produce(edm::Event&, const edm::EventSetup&) override;
 
private:
  PFPileUpAlgo pileUpAlgo_;
 
  edm::EDGetTokenT<PFCollection> tokenPFCandidates_;
  edm::EDGetTokenT<PFView> tokenPFCandidatesView_;
 
  edm::EDGetTokenT<reco::VertexCollection> tokenVertices_;
 
  bool enable_;
 
  bool verbose_;
 
  bool checkClosestZVertex_;
};
 
#endif