@class NSString, NSObject; @protocol OS_dispatch_queue; @interface CSBluetoothSpeakerStateMonitor : CSEventMonitor <CSAudioServerCrashMonitorDelegate> @property (retain, nonatomic) NSObject<OS_dispatch_queue> *queue; @property (nonatomic) BOOL isActive; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedInstance; - (void)CSAudioServerCrashMonitorDidReceiveServerRestart:(id)a0; - (void)_stopMonitoring; - (id)init; - (void)start; - (void)_startMonitoringWithQueue:(id)a0; - (void).cxx_destruct; - (void)_didReceiveBluetoothSpeakerStateChangeNotification:(BOOL)a0; - (void)_fetchSpeakerStateActiveInfo; @end