class_docstr: Adapter that handles torch Dataloaders.
code: def get_size(self):
      try:
          return len(self._dataset)
      except Exception:
          return None
  
file_path: elegy/elegy/data/torch_dataloader_adapter.py
imports: from jax._src.lax.lax import remaining
  from torch.utils.data import DataLoader
  from .data_adapter import DataAdapter
  from .utils import is_none_or_empty, list_to_tuple, map_structure
label_desc: Use image node_id 4 for calling the TorchDataLoaderAdapter obj's underlying member method code with example usage: obj.get_size() and returns: len, None