LVL1::JetCMXData Node1 LVL1::JetCMXData - m_crate - m_module + JetCMXData() + JetCMXData() + JetCMXData() + ~JetCMXData() + crate() + module() + presenceMap() + overflow() + DataWords() + TOBPresenceBits() + TOBWords() + TopoTOBs() Node2 std::vector< unsigned int > + elements Node2->Node1 -m_DataWords