ALFA_SimHitsTestTool Node1 ALFA_SimHitsTestTool - m_hit_map_h - m_E_layer_sum_h - m_E_full_sum_h - m_E_gvs + ALFA_SimHitsTestTool() + initialize() + processEvent() Node2 SimTestToolBase * m_key * SimTestToolBase() * initialize() * getPrimary() Node2->Node1 Node3 SimTestHisto # m_path # m_histSvc + SimTestHisto() + ~SimTestHisto() Node3->Node2 Node4 extends< AthAlgTool, ISimTestTool > Node4->Node2