How to use

alluxio.wire.WorkerInfo$LastContactSecComparator

constructor

@Override
public List<WorkerInfo> getLostWorkersInfoList() throws UnavailableException {
 if (mSafeModeManager.isInSafeMode()) {
  throw new UnavailableException(ExceptionMessage.MASTER_IN_SAFEMODE.getMessage());
 }
 List<WorkerInfo> workerInfoList = new ArrayList<>(mLostWorkers.size());
 for (MasterWorkerInfo worker : mLostWorkers) {
  synchronized (worker) {
   workerInfoList.add(worker.generateWorkerInfo(null, false));
  }
 }
 Collections.sort(workerInfoList, new WorkerInfo.LastContactSecComparator());
 return workerInfoList;
}

/**
 * Generates capacity report.
 *
 * @param options GetWorkerReportOptions to get worker report
 */
public void generateCapacityReport(GetWorkerReportOptions options) throws IOException {
 List<WorkerInfo> workerInfoList = mBlockMasterClient.getWorkerReport(options);
 if (workerInfoList.size() == 0) {
  print("No workers found.");
  return;
 }
 Collections.sort(workerInfoList, new WorkerInfo.LastContactSecComparator());
 collectWorkerInfo(workerInfoList);
 printAggregatedInfo(options);
 printWorkerInfo(workerInfoList);
}

@Override
public List<WorkerInfo> getLostWorkersInfoList() throws UnavailableException {
 if (mSafeModeManager.isInSafeMode()) {
  throw new UnavailableException(ExceptionMessage.MASTER_IN_SAFEMODE.getMessage());
 }
 List<WorkerInfo> workerInfoList = new ArrayList<>(mLostWorkers.size());
 for (MasterWorkerInfo worker : mLostWorkers) {
  synchronized (worker) {
   workerInfoList.add(worker.generateWorkerInfo(null, false));
  }
 }
 Collections.sort(workerInfoList, new WorkerInfo.LastContactSecComparator());
 return workerInfoList;
}

private static int compareLostWorkersWithTimes(int time1, int time2) {
 WorkerInfo.LastContactSecComparator comparator =
   new WorkerInfo.LastContactSecComparator();
 WorkerInfo worker1 = createRandom();
 WorkerInfo worker2 = createRandom();
 worker1.setLastContactSec(time1);
 worker2.setLastContactSec(time2);
 return comparator.compare(worker1, worker2);
}