code: def get_lock():
      return _tqdm.get_lock()
  
file_path: allennlp/allennlp/common/tqdm.py
imports: import logging
  from allennlp.common import logging
  import sys
  from time import time
  from typing import Optional
label_desc: Use image node_id 3 for calling the Tqdm obj's underlying member method code with example usage: obj.get_lock() and returns: _tqdm