code: def iterencode(
      self, obj: Any, _one_shot: bool = False
  ) -> Iterator[str]:
      return super().iterencode(hint_tuples(obj))
  
file_path: dedupe/dedupe/serializer.py
imports: import json
  from typing import Any, Iterator, TextIO
  from dedupe._typing import TrainingData
label_desc: Use image node_id 2 for calling the TupleEncoder obj's underlying member method code with example usage: obj.iterencode(obj, _one_shot) and returns: super