code: def predict_forward(
      self, batch: Dict[str, torch.Tensor]
  ) -> Dict[str, torch.Tensor]:
      return self.predict_module(*batch)
  
file_path: torchrec/torchrec/inference/tests/predict_module_tests.py
imports: import unittest
  from typing import Dict
  import torch
  import torch.nn
  from torchrec.inference.modules import PredictModule, quantize_dense
label_desc: Use image node_id 1 for calling the TestPredictModule obj's underlying member method code with example usage: obj.predict_forward(batch) and returns: self