Trk::IEnergyLossUpdator Node1 Trk::IEnergyLossUpdator + ~IEnergyLossUpdator() + DeclareInterfaceID() + dEdX() + energyLoss() + updateEnergyLoss() + getX0ElossScales() + validationAction() Node3 Trk::EnergyLossUpdator - m_detailedEloss - m_optimalRadiation + EnergyLossUpdator() + ~EnergyLossUpdator() + dEdX() + energyLoss() + updateEnergyLoss() + getX0ElossScales() - varianceDeltaQoverP() - ionizationEnergyLoss() Node1->Node3 Node2 IAlgTool Node2->Node1