ALFA_RawDataCollection_p1 Node1 ALFA_RawDataCollection_p1 + MBId_POT + EventCount_POT + patternId + scalerId + ADC1Id + ADC2Id + TrigSyncErrId + ALFA_RawDataCollection_p1() Node2 std::vector< ALFA_RawData_p1 > + elements Node2->Node1