@class NSDate; @interface CAMNebulaSecondaryState : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (retain, nonatomic) NSDate *stopTime; @property (nonatomic) long long stopReasons; @property (readonly, nonatomic) NSDate *lastMovieWriteAttemptTime; @property (readonly, nonatomic) long long movieWriteAttemptsCount; @property (nonatomic) long long failedStateReadAttemptsCount; + (id)secondaryStateWithContentsOfFile:(id)a0; - (void)encodeWithCoder:(id)a0; - (BOOL)writeToFile:(id)a0; - (id)description; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (BOOL)addStopReasons:(long long)a0 stopTime:(id)a1; - (void)notifyWillAttemptToWriteMovie; @end