class_docstr: Defines the interface for a model in a Fabric-PyTorch parity test.
class_docstr_tok: ["Defines","the","interface","for","a","model","in","a","Fabric-PyTorch","parity","test","."]
code: def get_dataloader(self, *args, **kwargs) -> DataLoader:
      pass
  
file_path: pytorch-lightning/tests/parity_fabric/models.py
imports: from abc import ABC, abstractmethod
  from typing import Callable
  import torch
  import torch.nn
  import torch.nn.functional
  from torch.optim import Optimizer
  from torch.utils.data import DataLoader, TensorDataset
label_desc: Use image node_id 2 for calling the ParityModel obj's underlying member method code with example usage: obj.get_dataloader() without return types