code: def acquire(self):
      self._lock.acquire()
      self._soft_lock.acquire()
      with self._soft_lock_path.open("w") as handler:
          handler.write(str(uuid.uuid4()))
      self._running = True
      self._thread.start()
  
imports: import os
  import logging
  import pathlib
  import threading
  import uuid
  import time
  from filelock import BaseFileLock, SoftFileLock, UnixFileLock, has_fcntl
  from cachetools.func import ttl_cache
  from psutil import disk_partitions
  from typing import Optional, Union, Dict, Set, Tuple
label_desc: Use image node_id 2 for calling the RefreshLock obj's underlying member method code with example usage: obj.acquire() without return types