ITruthSvc.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ISF_INTERFACES_ITRUTHSVC_H
#define ISF_INTERFACES_ITRUTHSVC_H 1
 
// framework includes
#include "GaudiKernel/IInterface.h"
#include "GaudiKernel/StatusCode.h"
 
// DetectorDescription
#include "AtlasDetDescr/AtlasRegion.h"
 
// forward declarations
class G4Step;
 
namespace ISF {
 
  class ITruthIncident;

  class ITruthSvc : virtual public IInterface {
 
  public:
    DeclareInterfaceID(ITruthSvc, 1, 0);

    virtual ~ITruthSvc() { }

    virtual void registerTruthIncident( ITruthIncident& truthincident, bool saveAllChildren=false) const = 0;

    virtual StatusCode initializeTruthCollection(int largestGeneratedParticleBC=0, int largestGeneratedVertexBC=0) = 0;

    virtual StatusCode releaseEvent() = 0;
  };
}
 
#endif //> !ISF_INTERFACES_ITRUTHSVC_H