LVL1::IgSuperCellTowerMapper Node1 LVL1::IgSuperCellTowerMapper + AssignSuperCellsToTowers() + AssignTriggerTowerMapper() + reset() + FindAndConnectTower() + ConnectSuperCellToTower() + FindTowerIDForSuperCell() + PrintCellSpec() + interfaceID() Node2 IAlgTool Node2->Node1