} else { busEvents = Iterables.<BusEventWithMetadata<BusEvent>>concat(busEvents, persistentBus.getAvailableBusEventsForSearchKey2(maxCreatedDate, tenantRecordId));
} else { busEvents = Iterables.<BusEventWithMetadata<BusEvent>>concat(busEvents, persistentBus.getAvailableBusEventsForSearchKey2(maxCreatedDate, tenantRecordId));