CaloCalibClusterTruthAttributerTool Node1 CaloCalibClusterTruthAttributerTool - m_fullTruthEnergy + CaloCalibClusterTruthAttributerTool() + ~CaloCalibClusterTruthAttributerTool() + calculateTruthEnergies() Node2 extends< AthAlgTool, ICaloCalibClusterTruthAttributer Tool > Node2->Node1