class_docstr: Generic world for Crowd tasks.
class_docstr_tok: ["Generic","world","for","Crowd","tasks","."]
docstr: Should be used to free the world's resources and shut down the agents.
docstr_tok: ["Should","be","used","to","free","the","world","'s","resources","and","shut","down","the","agents","."]
code: def shutdown(self):
      """
      Should be used to free the world's resources and shut down the agents.
      """
      self.agent.shutdown()
  
file_path: ParlAI/parlai/crowdsourcing/utils/worlds.py
imports: from parlai.core.worlds import World
label_desc: Use image node_id 4 for calling the CrowdTaskWorld obj's underlying member method code with example usage: obj.shutdown() without return types