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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 reinstall(self):
 """ Reinstalls the manhole. Checks if the thread is running. If not, it starts it again. """

        with _LOCK:
            if not (self.thread.is_alive() and self.thread in _ORIGINAL__ACTIVE):
                self.thread = self.thread.clone(bind_delay=self.reinstall_delay)
                if self.should_restart:
                    self.thread.start()