ParticleReplacerBase.h

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#ifndef TauAnalysis_MCEmbeddingTools_ParticleReplacerBase_h
#define TauAnalysis_MCEmbeddingTools_ParticleReplacerBase_h

#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/Run.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "DataFormats/Candidate/interface/Particle.h"
#include "DataFormats/VertexReco/interface/Vertex.h"

#include "HepMC/GenEvent.h"

class MCParticleReplacer;

class ParticleReplacerBase 
{
 public:
  explicit ParticleReplacerBase(const edm::ParameterSet&);
  virtual ~ParticleReplacerBase() {}

  virtual void declareExtraProducts(MCParticleReplacer*) {}

  virtual void beginJob() {}
  virtual void beginRun(edm::Run& run, const edm::EventSetup& es) {}
  virtual void endRun() {}
  virtual void endJob() {}

  virtual std::auto_ptr<HepMC::GenEvent> produce(const std::vector<reco::Particle>&, const reco::Vertex* evtVtx = 0, const HepMC::GenEvent* genEvt = 0, MCParticleReplacer* = 0) = 0;

  unsigned int tried_;
  unsigned int passed_;

 protected:
  const double tauMass_;

  int verbosity_;
};

#include "FWCore/PluginManager/interface/PluginFactory.h"

typedef edmplugin::PluginFactory<ParticleReplacerBase* (const edm::ParameterSet&)> ParticleReplacerPluginFactory;

#endif