code: def has_next(self):
      is_active, files = self._get_queue_status()
      return is_active and len(files) > 0
  
imports: import os
  import uuid
  import time
  import filelock
  from studio.artifacts.artifacts_tracker import get_studio_home
  from studio.storage.storage_setup import get_storage_verbose_level
  from studio.util import logs
  from studio.util.util import check_for_kb_interrupt, rm_rf
label_desc: Use image node_id 4 for calling the LocalQueue obj's underlying member method code with example usage: obj.has_next() and returns: unknown