def setup_queue(self, queue_name):
_logger.debug('<STR_LIT>', queue_name)<EOL>self._channel.queue_declare(self.on_queue_declareok, queue_name)<EOL>
Setup the queue on RabbitMQ by invoking the Queue.Declare RPC
        command. When it is complete, the on_queue_declareok method will
        be invoked by pika.

        :param str|unicode queue_name: The name of the queue to declare.