public boolean definitelyNotContains(IDeviceID device) {
    return timeIndex.definitelyNotContains(device);
  }
Whether this TsFile definitely not contains this device, if ture, it must not contain this
device, if false, it may or may not contain this device Notice: using method be CAREFULLY and
you really understand the meaning!!!!!
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/tsfile/TsFileResource.java