class_docstr: Defines the interface for checkpoint saving and loading.
class_docstr_tok: ["Defines","the","interface","for","checkpoint","saving","and","loading","."]
code: def load_state_dict(self, state_dict: Dict[str, Any]) -> None:
      ...
  
file_path: tnt/torchtnt/utils/stateful.py
imports: from typing import Any, Dict, Union
  import torch
  from torchtnt.utils.lr_scheduler import TLRScheduler
  from torchtnt.utils.prepare_module import FSDPOptimizerWrapper
  from torchtnt.utils.progress import Progress
  from typing_extensions import Protocol, runtime_checkable
label_desc: Use image node_id 2 for calling the Stateful obj's underlying member method code with example usage: obj.load_state_dict(state_dict) without return types