code: def __init__(self, original, type_):  # real signature unknown
      super().__init__()
      self.type_ = type_
      self.original = original
  
imports: import sys
  import threading
  import time
  from io import StringIO
  from typing import Optional
  from labml.internal.app import AppTracker, AppTrackDataSource, Packet
label_desc: Use image node_id 2 to create a new OutputStream object from inherited base classes: StringIO with example: obj = OutputStream(original, type_)