def queue_purge(self, queue='', nowait=False):
        self._rpc(spec.Queue.Purge(0, queue, nowait))
May or may not obviate ``unmatch_snapshot``. Experimental.
dataset/ETHPy150Open gmr/rabbitpy/rabbitpy/amqp.py/AMQP.queue_purge--crossover with--dataset/ETHPy150Open buildingenergy/buildingenergy-platform/seed/models.py/unmatch_snapshot_tree