VertexFromTrackProducer.h

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// -*- C++ -*-
//
// Package:    VertexFromTrackProducer
// Class:      VertexFromTrackProducer
//
//
// Original Author:  Andreas Hinzmann
//         Created:  Tue Dec 6 17:16:45 CET 2011
//
//

#include <memory>

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/global/EDProducer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/ParameterSet/interface/ConfigurationDescriptions.h"
#include "DataFormats/BeamSpot/interface/BeamSpot.h"
#include "DataFormats/VertexReco/interface/Vertex.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"
#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/RecoCandidate/interface/RecoCandidate.h"
#include "DataFormats/HLTReco/interface/TriggerFilterObjectWithRefs.h"

class VertexFromTrackProducer : public edm::global::EDProducer<> {
public:
  explicit VertexFromTrackProducer(const edm::ParameterSet&);

  void produce(edm::StreamID, edm::Event&, const edm::EventSetup&) const override;

  static void fillDescriptions(edm::ConfigurationDescriptions& descriptions);

private:
  // tokens
  const edm::EDGetTokenT<edm::View<reco::Track> > trackToken;
  const edm::EDGetTokenT<edm::View<reco::RecoCandidate> > candidateToken;
  const edm::EDGetTokenT<trigger::TriggerFilterObjectWithRefs> triggerFilterElectronsSrc;
  const edm::EDGetTokenT<trigger::TriggerFilterObjectWithRefs> triggerFilterMuonsSrc;
  const edm::EDGetTokenT<edm::View<reco::Vertex> > vertexLabel;
  const edm::EDGetTokenT<reco::BeamSpot> beamSpotLabel;

  // ----------member data ---------------------------
  const bool fIsRecoCandidate;
  const bool fUseBeamSpot;
  const bool fUseVertex;
  const bool fUseTriggerFilterElectrons, fUseTriggerFilterMuons;
  const bool fVerbose;
};