def _post_validate_datetime(self, old, new):
        return max(self.minimum, min(new, self.maximum))
Opens up traffic on the given port range for traffic of the named type.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/widgets/bounded_datetime.py/BoundedDatetime._post_validate_datetime--crossover with--dataset/ETHPy150Open AppScale/appscale-tools/lib/agents/ec2_agent.py/EC2Agent.authorize_security_group