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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 get_event(self, block=True, timeout=None):
 """ Get the next event from the queue. :arg boolean block: Set to True to block if no event is available. :arg seconds timeout: Timeout to wait if no event is available. :Returns: The next event as a :class:`pygerrit.events.GerritEvent` instance, or `None` if: - `block` is False and there is no event available in the queue, or - `block` is True and no event is available within the time specified by `timeout`. """

        try:
            return self._events.get(block, timeout)
        except Empty:
            return None