code: def __call__(self, name: str, rank: str):
      self.temp_name = name
      self.temp_rank = rank
      return self
  
imports: import atexit
  import json
  import os
  import shutil
  import time
  from typing import Dict, List
  import matplotlib.colors
  import matplotlib.pyplot
  import torch
  import torch.distributed
label_desc: Use image node_id 5 for calling the Recorder obj's underlying member method code with example usage: obj.__call__(name, rank) and returns: self