code: def get(self, timeout: Optional[int] = None) -> Optional[pb.Result]:
      raise NotImplementedError
  
file_path: wandb/wandb/sdk/interface/message_future.py
imports: import threading
  from abc import abstractmethod
  from typing import Optional
  from wandb.proto import wandb_internal_pb2
label_desc: Use image node_id 3 for calling the MessageFuture obj's underlying member method code with example usage: obj.get(timeout) without return types