code: def end(self):
      for streamer in self.streamers:
          streamer.end()
  
file_path: serve/ts/handler_utils/hf_batch_streamer.py
imports: from typing import Optional
  from transformers import AutoTokenizer
  from transformers.generation.streamers import BaseStreamer, TextIteratorStreamer
label_desc: Use image node_id 3 for calling the TextIteratorStreamerBatch obj's underlying member method code with example usage: obj.end() without return types