#NEWLINE# @ classmethod #NEWLINE# def from_response( cls , http_response ) : #NEWLINE# #INDENT# 'Factory:  construct an exception from a response.\n\n        :type http_response: :class:`gcloud.streaming.http_wrapper.Response`\n        :param http_response: the response which returned the error\n\n        :rtype: :class:`RetryAfterError`\n        ' #NEWLINE# return cls ( http_response . info , cls . content , http_response . request_url , http_response . retry_after )