class_docstr: Lazy copy-paste from https://gist.github.com/MFreidank/821cc87b012c53fade03b0c7aba13958.
code: def __iter__(self):
      return self
  
imports: import os
  import torch
  import transformers
  from torch.utils.data import DataLoader
  from datasets.distributed import split_dataset_by_node
label_desc: Use image node_id 2 for calling the InfiniteDataLoader obj's underlying member method code with example usage: obj.__iter__() and returns: self