subscriptionID
The subscription’s unique identifier.
Declaration
@property (copy, readonly) CKSubscriptionID subscriptionID;Discussion
This property’s value is the subscription ID that you provide to the initWithRecordType:predicate:subscriptionID:options: or initWithZoneID:subscriptionID:options: methods when you create the subscription. If you use a different method to create the subscription, CloudKit automatically assigns a UUID as the subscription ID.