SimG4PrimariesFromEdmTool.h

Go to the documentation of this file.

#ifndef SIMG4COMPONENTS_G4PRIMARIESFROMEDMTOOL_H
#define SIMG4COMPONENTS_G4PRIMARIESFROMEDMTOOL_H
 
// from Gaudi
#include "k4FWCore/DataHandle.h"
#include "GaudiKernel/AlgTool.h"
 
#include "SimG4Interface/ISimG4EventProviderTool.h"
 
#include "G4VUserPrimaryGeneratorAction.hh"
 
// Forward declarations
// datamodel
namespace edm4hep {
class MCParticleCollection;
}
 
class SimG4PrimariesFromEdmTool : public AlgTool, virtual public ISimG4EventProviderTool {
public:
  SimG4PrimariesFromEdmTool(const std::string& type, const std::string& name, const IInterface* parent);
 
  virtual ~SimG4PrimariesFromEdmTool();
 
  StatusCode initialize() final;
 
  virtual G4Event* g4Event() final;
 
private:
  mutable DataHandle<edm4hep::MCParticleCollection> m_genParticles{"GenParticles", Gaudi::DataHandle::Reader, this};
};
 
#endif