BaseEvtVtxGenerator.h

Go to the documentation of this file.

#ifndef IOMC_BaseEvtVtxGenerator_H
#define IOMC_BaseEvtVtxGenerator_H
/*
*/
 
#include "FWCore/Framework/interface/stream/EDProducer.h"
#include "FWCore/Utilities/interface/EDGetToken.h"
 
#include "TMatrixD.h"
 
namespace HepMC {
  class FourVector;
}
 
namespace CLHEP {
  class HepRandomEngine;
}
 
namespace edm {
  class HepMCProduct;
}
 
class BaseEvtVtxGenerator : public edm::stream::EDProducer<> {
public:
  // ctor & dtor
  explicit BaseEvtVtxGenerator(const edm::ParameterSet&);
  ~BaseEvtVtxGenerator() override;
 
  void produce(edm::Event&, const edm::EventSetup&) override;
 
  virtual HepMC::FourVector newVertex(CLHEP::HepRandomEngine*) const = 0;
  //virtual CLHEP::Hep3Vector* lastVertex() { return fVertex; }
  //virtual HepMC::FourVector* lastVertex() { return fVertex; }
 
  virtual TMatrixD const* GetInvLorentzBoost() const = 0;
 
private:
  edm::EDGetTokenT<edm::HepMCProduct> sourceToken;
};
 
#endif