@class NSString, NSObject; @protocol OS_os_activity; @interface SKAPresenceSubscriptionAssertion : NSObject @property (readonly, nonatomic) NSObject<OS_os_activity> *osActivity; @property (readonly, copy, nonatomic) NSString *subscriptionIdentifier; + (id)logger; - (unsigned long long)hash; - (void)dealloc; - (id)description; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)initWithSubscriptionIdentifier:(id)a0; - (BOOL)isEqualToPresenceSubscription:(id)a0; @end