def schedule(self, usecs, reactor):
        nsecs = 1000000.0 / usecs
        if not self._txev or not self._txev.active():
            self._txev = reactor.callLater(nsecs, self._timer_wrap)
        else:
            self._txev.reset(nsecs)

        self.lcb_active = True
dataset/ETHPy150Open couchbase/couchbase-python-client/txcouchbase/iops.py/TxTimer.schedule/swapped operands of `/`