def ex_disable_balancer_connection_throttle(self, balancer):
        if not self.ex_disable_balancer_connection_throttle_no_poll(balancer):
            msg = 'Disable connection throttle request not accepted'
            raise LibcloudError(msg, driver=self)

        return self._get_updated_balancer(balancer)
Check if the handler is able to be used in the current run of nogotofail.
dataset/ETHPy150Open apache/libcloud/libcloud/loadbalancer/drivers/rackspace.py/RackspaceLBDriver.ex_disable_balancer_connection_throttle--crossover with--dataset/ETHPy150Open google/nogotofail/nogotofail/mitm/connection/handlers/base.py/BaseHandler.check_precondition