@class NSString, NSBackgroundActivityScheduler, EDSearchableIndexPersistence, NSObject; @protocol OS_os_log, EFCancelable; @interface EDSearchableIndexDiagnosticsController : NSObject @property (class, readonly) NSObject *log; @property (retain, nonatomic) id stateCancelable; @property (retain, nonatomic) NSBackgroundActivityScheduler *indexingDiagnosticsScheduler; @property (retain, nonatomic) EDSearchableIndexPersistence *persistence; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)dealloc; - (id)initWithPersistence:(id)a0; - (void).cxx_destruct; - (void)startCollection; - (void)_stopCollection; - (id)_debuggingDiagnostics; - (void)_logDebuggingDiagnostics:(id)a0; - (void)_registerDebuggingDiagnosticsCaptureHandler; - (void)_startLoggingDebuggingDiagnostics; - (void)_stopLoggingDebuggingDiagnostics; - (void)_unregisterDebuggingDiagnosticsCaptureHandler; @end