#NEWLINE# def get_stats_queue( self , port_no , queue_id , callback , timeout_callback = None , timeout = None ) : #NEWLINE# #INDENT# "Request queue stats.\n\n        This operation is asynchronous: the queue stats are passed\n        back by calling the given callback as:\n\n        callback(queue_stats, reply_more)\n\n        with arguments:\n            queue_stats: A tuple of QueueStats objects containing each\n                the stats for an individual queue.\n            reply_more: If True, more callbacks will be made to the\n                callable after this one to completely terminate this\n                operation. If False, this is the last callback in this\n                operation.\n\n        Args:\n            port_no: The port's unique number, as a 16-bit unsigned\n                integer. If OFPP_ALL, stats for all ports are replied.\n            queue_id: The queue's ID. If OFPQ_ALL, stats for all\n                queues are replied.\n            callback: The callable to be called with the replied data.\n            timeout_callback: The callable to be called in case the\n                operation times out.\n            timeout: The period, in seconds, before the operation times\n                out. If None, defaults to the default timeout.\n        " #NEWLINE# xid = self . initiate_operation ( callback , timeout_callback , timeout = timeout , cookie = ( ofproto . OFPT_STATS_REQUEST , ofproto . OFPST_QUEUE ) ) #NEWLINE# self . send_stats_request_queue ( xid , port_no , queue_id )