GlobalSim::TIPWriterAlgTool Node1 GlobalSim::TIPWriterAlgTool # m_TIP_position # m_TIP_width # m_maxtob + TIPWriterAlgTool() + ~TIPWriterAlgTool() + initialize() + updateTIP() + countPassingTOBs() + getFullTIPWord() Node2 extends< AthAlgTool, ITIPWriterAlgTool >     Node2->Node1