def get_generator_url_response_code(self, request, url_suffix):
    """Parse special generator URLs for the embedded response code.

    Args:
      request: an ArchivedHttpRequest instance
      url_suffix: string that is after the handler prefix (e.g. 304)
    Returns:
      On a match, an ArchivedHttpResponse.
      Otherwise, None.
    """
    del request
    try:
      response_code = int(url_suffix)
      return SimpleResponse(response_code)
    except __HOLE__:
      return None
dataset/ETHPy150Open chromium/web-page-replay/customhandlers.py/CustomHandlers.get_generator_url_response_code