@protocol AMSTimeoutClockSource; @interface AMSTimeout : NSObject @property (retain, nonatomic) id<AMSTimeoutClockSource> clockSource; @property (nonatomic) double expirationTimestamp; @property (nonatomic) double timestampAtPreviousQuery; @property (readonly, nonatomic, getter=hasExpired) BOOL expired; + (id)timeoutWithExpiration:(double)a0; - (void).cxx_destruct; - (id)initWithExpiration:(double)a0 clockSource:(id)a1; @end