@class NSString, NSObject; @protocol OS_os_log; @interface _CNTimeProfilingTaskOSLogger : NSObject <CNTaskTimeProfileLogging> @property (readonly) NSObject<OS_os_log> *os_log; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void).cxx_destruct; - (id)initWithOSLog:(id)a0; - (void)task:(id)a0 didCompleteAfter:(double)a1; - (void)task:(id)a0 didFailWithError:(id)a1 after:(double)a2; - (void)taskWillBegin:(id)a0; @end