class_docstr: Transform Dataset for pytorch backend.
  
  Args:
      data: list object from make_batchset
      transform: transform function
class_docstr_tok: ["Transform","Dataset","for","pytorch","backend",".","Args",":","data",":","list","object","from","make_batchset","transform",":","transform","function"]
docstr: [] operator.
docstr_tok: ["[","]","operator","."]
code: def __getitem__(self, idx):
      """[] operator."""
      return self.transform(self.data[idx])
  
file_path: espnet/espnet/utils/dataset.py
imports: import torch
  import torch.utils.data
label_desc: Use image node_id 3 for calling the TransformDataset obj's underlying member method code with example usage: obj.__getitem__(idx) and returns: self