EC2 > Enums > ModifyAvailabilityZoneOptInStatus ModifyAvailabilityZoneOptInStatus¶ Enum Class¶ ModifyAvailabilityZoneOptInStatus ¶ Bases: UnknownEnumMixin, StrEnum Attributes¶ NOT_OPTED_IN class-attribute instance-attribute ¶ NOT_OPTED_IN = 'not-opted-in' OPTED_IN class-attribute instance-attribute ¶ OPTED_IN = 'opted-in'