LArG4::HECSDTool Node1 LArG4::HECSDTool - m_heccalc - m_sliceVolumes - m_localVolumes - m_wheelVolumes + HECSDTool() - initializeCalculators() - makeSD() * m_sliceVolumes * m_localVolumes * m_wheelVolumes Node2 LArG4::SimpleSDTool + SimpleSDTool() + initialize() + Gather() # initializeCalculators() # makeOneSD() # useFrozenShowers() * m_timeBinType * m_timeBinWidth * m_useFrozenShowers * m_larEmID * m_larFcalID * m_larHecID Node2->Node1 Node3 SensitiveDetectorBase # m_volumeNames # m_outputCollectionNames # m_noVolumes - m_SD + SensitiveDetectorBase() + ~SensitiveDetectorBase() + initializeSD() + SetupEvent() + Gather() # assignSD() # getSD() # SetSensitiveDetector() - setSD() - matchStrings() Node3->Node2 Node4 extends< AthAlgTool, ISensitiveDetector > Node4->Node3