code: def run(self):
      while True:
          packets = self._get_packets()
          if self.is_stopped:
              if not packets:
                  logger.log()
                  logger.log(
                      "Finished updating LabML App.", Text.highlight
                  )
                  return
  
              logger.log(
                  UPDATING_APP_MESSAGE + "..." * self.please_wait_count,
                  Text.meta,
                  is_new_line=False,
              )
              self.please_wait_count += 1
          retries = 0
          while True:
              try:
                  is_successful = self._process(packets)
              except Exception as e:
                  print(e)
                  is_successful = False
  
              if is_successful:
                  break
  
              retries += 1
              logger.log(
                  f"Retrying again in {retries * 10} seconds ({retries})...",
                  Text.highlight,
              )
              time.sleep(retries * 10)
          if self.is_stopped and self.queue.empty():
              time.sleep(0.5)
              if self.queue.empty():
                  logger.log()
                  logger.log(
                      "Finished updating LabML App.", Text.highlight
                  )
                  return
  
imports: import json
  import socket
  import threading
  import time
  import urllib.error
  import urllib.request
  from dataclasses import dataclass
  from queue import Queue
  from typing import Dict, Optional, Set, List
  import labml
  from labml import logger
  from labml.logger import Text
  from labml.utils.notice import labml_notice
label_desc: Use image node_id 7 for calling the _AppTrackThread obj's underlying member method code with example usage: obj.run() without return types