@class NSString, _IDSActivityMonitorXPCConnector, NSArray, NSObject; @protocol OS_dispatch_queue, IDSActivityMonitorListenerDelegate; @interface IDSActivityMonitor : NSObject <_IDSActivityMonitorXPCConnectorXPCListener> @property (retain, nonatomic) _IDSActivityMonitorXPCConnector *XPCConnector; @property (retain, nonatomic) NSString *activityIdentifier; @property (nonatomic) NSObject<OS_dispatch_queue> *queue; @property (weak, nonatomic) id<IDSActivityMonitorListenerDelegate> delegate; @property (readonly, nonatomic) NSArray *subscriptions; @property (readonly, nonatomic) NSString *activity; @property (nonatomic) BOOL listeningForUpdates; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)beginBroadcastingWithInfo:(id)a0 withCompletion:(id /* block */)a1; - (void)dealloc; - (id)initWithActivity:(id)a0 serviceIdentifier:(id)a1 queue:(id)a2; - (void)handleIncomingUpdate:(id)a0 onActivity:(id)a1 completion:(id /* block */)a2; - (void).cxx_destruct; - (id)initWithActivity:(id)a0 serviceIdentifier:(id)a1 queue:(id)a2 xpcConnector:(id)a3; - (void)stopBroadcastingForSubActivity:(id)a0 withCompletion:(id /* block */)a1; - (id)initWithActivity:(id)a0 serviceIdentifier:(id)a1; @end