class_docstr: Defines a Timer Protocol with `time` and `reset` methods and an attribute `recorded_durations` for storing timings.
docstr: A method to reset the state of the Timer.
docstr_tok: ["A","method","to","reset","the","state","of","the","Timer","."]
code: def reset(self) -> None:
      """
      A method to reset the state of the Timer.
      """
      ...
  
imports: import datetime
  import logging
  import os
  from collections import defaultdict
  from contextlib import contextmanager
  from time import perf_counter
  from typing import Any, Dict, Generator, List, Optional, Protocol, runtime_checkable, Sequence, Tuple, TypeVar
  import numpy
  import torch
  import torch.distributed
  from tabulate import tabulate
  from torchtnt.utils.distributed import PGWrapper
label_desc: Use image node_id 2 for calling the TimerProtocol obj's underlying member method code with example usage: obj.reset() without return types