Instance Property


The type of behavior provided by the subscription.


var subscriptionType: CKSubscription.SubscriptionType { get }


The value of this property is set automatically at creation time. Use it to distinguish between query-based subscriptions and those that monitor specific types of data.

See Also

Accessing the Subscription Metadata

var subscriptionOptions: CKSubscriptionOptions

The options for triggering notifications.


Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

Learn more about using Apple's beta software