ZdcCell Node1 ZdcCell - m_energy - m_time - m_x - m_y + ZdcCell() + ZdcCell() + ~ZdcCell() + whoami() + print() + operator std::string() + setEnergy() + getEnergy() + setTime() + getTime() + setX() + getX() + setY() + getY() Node2 ZdcRawData - m_id + ZdcRawData() + ZdcRawData() + ~ZdcRawData() + identify() + whoami() + print() + operator std::string() + print_to_stream() + print_to_stream() Node2->Node1