def update(self, data=None, priority=None, ttl=None, comment=None):
        return self.manager.update_record(self.domain_id, self, data=data,
            priority=priority, ttl=ttl, comment=comment)
If a before-phase trigger returns a L{Deferred} and later removes a
dataset/ETHPy150Open rackspace/pyrax/pyrax/clouddns.py/CloudDNSRecord.update--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/test/test_internet.py/ThreePhaseEventTests.test_asynchronousBeforeRemovesDuring