code: def can_encode(
      uri: Union[BinaryIO, str, os.PathLike], format: Optional[str]
  ) -> bool:
      # i.e. not a file-like object.
      return not hasattr(uri, "write")
  
file_path: audio/src/torchaudio/_backend/sox.py
imports: import os
  from typing import BinaryIO, Optional, Tuple, Union
  import torch
  import torchaudio
  from .backend import Backend
  from .common import AudioMetaData
label_desc: Use image node_id 5 for calling the SoXBackend obj's underlying member method code with example usage: obj.can_encode(uri, format) and returns: unknown