@class NSString; @interface PTTimedStabilizationMetadata : NSObject <PTSerializable> @property (readonly, nonatomic) unsigned int majorVersion; @property (readonly, nonatomic) unsigned int minorVersion; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)objectFromData:(id)a0; + (id)objectFromData:(id)a0 withMajorVersion:(unsigned int)a1 minorVersion:(unsigned int)a2; - (unsigned int)sizeOfSerializedObjectWithOptions:(id)a0; - (BOOL)writeToData:(id)a0 withOptions:(id)a1; - (id)initWithMajorVersion:(unsigned int)a0 minorVersion:(unsigned int)a1; @end