code: def set_node_tags(self, node_id, tags):
      with self.lock:
          self.mock_nodes[node_id].tags.update(tags)
  
imports: import re
  import threading
  from subprocess import CalledProcessError
  from typing import Callable, Dict, List, Optional
  from ray.autoscaler.node_provider import NodeProvider
label_desc: Use image node_id 10 for calling the MockProvider obj's underlying member method code with example usage: obj.set_node_tags(node_id, tags) without return types