TrigT1CaloSimRun2Config.Run2TriggerTowerMaker25ns Node1 TrigT1CaloSimRun2Config. Run2TriggerTowerMaker25ns - __slots__ + __init__() Node2 TrigT1CaloSimRun2Config. Run2TriggerTowerMaker + CellType + ZeroSuppress - __slots__ + __init__() Node2->Node1 Node3 TrigT1CaloSimRun2Config. Run2TriggerTowerMakerBase + DigiEngine - __slots__ + __init__() Node3->Node2 Node4 LVL1__Run2TriggerTowerMaker Node4->Node3