TrigEventSelectorByteStream Node1 TrigEventSelectorByteStream - m_eventSource - m_evtStore + TrigEventSelectorByteStream() + ~TrigEventSelectorByteStream() + initialize() + finalize() + createContext() + next() + next() + previous() + previous() + last() + rewind() + createAddress() + releaseContext() + resetCriteria() Node2 extends< AthService, IEvtSelector > Node2->Node1