Analysis::IJetFitterVariablesFactory Node1 Analysis::IJetFitterVariables Factory + ~IJetFitterVariablesFactory() + initialize() + finalize() + fillJetFitterVariables() + interfaceID() Node3 Analysis::JetFitterVariables Factory - m_addNegativeTracksToPrimary Vertex - m_usePtCorrectedEnergy - m_useSingleTracksAlsoForMass + JetFitterVariablesFactory() + ~JetFitterVariablesFactory() + initialize() + finalize() + fillJetFitterVariables() - fill() Node1->Node3 Node2 IAlgTool Node2->Node1