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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def enable_broadcasting(self):
 """Begin accumulating broadcast reports received from all devices. This method will allocate a queue to receive broadcast reports that will be filled asynchronously as broadcast reports are received. Returns: queue.Queue: A queue that will be filled with braodcast reports. """


        if self._broadcast_reports is not None:
            _clear_queue(self._broadcast_reports)
            return self._broadcast_reports

        self._broadcast_reports = queue.Queue()
        return self._broadcast_reports