docstr: Called when the streaming has been started.
code: def onStreamingStarted(self, streamingStarted: Any) -> None:
      """
      Called when the streaming has been started.
      """
      pass
  
file_path: spark/python/pyspark/streaming/listener.py
imports: from typing import Any
label_desc: Use image node_id 2 for calling the StreamingListener obj's underlying member method code with example usage: obj.onStreamingStarted(streamingStarted) without return types