RegSelROB Node1 RegSelROB # m_robID # m_phiMin # m_phiMax # m_etaMin # m_etaMax # m_modules + RegSelROB() + ~RegSelROB() + addModule() + phiMin() + phiMax() + robID() + size() + etaMin() + etaMax() # caletaMin() # caletaMax() Node2 ZRObject # m_rMin # m_rMax # m_zMin # m_zMax # m_z2Min # m_z2Max # m_enabled + ZRObject() + ZRObject() + ZRObject() + ~ZRObject() + inRoI() + rMin() + rMax() + zMin() + zMax() + z2Min() and 12 more... Node2->Node1