IHGTDAlignDBTool Node1 IHGTDAlignDBTool   + createDB() + setTrans() + setTrans() + tweakTrans() + tweakTrans() + getTrans() + outputObjs() + fillDB() + printDB() + sortTrans() + interfaceID() Node3 HGTDAlignDBTool - m_detManager - m_hgtdId - m_condStream - m_dbRoot - m_detManagerName + HGTDAlignDBTool() + ~HGTDAlignDBTool() + initialize() + createDB() + setTrans() + setTrans() + tweakTrans() + tweakTrans() + getTrans() + outputObjs() + fillDB() + printDB() + sortTrans() - moduleTag() - getTransPtr() - cgetTransPtr() Node1->Node3 Node2 IAlgTool     Node2->Node1