@class NSError, PRSPosterUpdate; @interface PRSPosterUpdateResult : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, copy, nonatomic) PRSPosterUpdate *update; @property (readonly, copy, nonatomic) NSError *error; @property (readonly, copy, nonatomic) id updatedValue; @property (readonly, copy, nonatomic) id initialValue; + (id)failedUpdateResultForUpdate:(id)a0 error:(id)a1; + (id)successfulUpdateResultForUpdate:(id)a0; - (void)encodeWithCoder:(id)a0; - (id)description; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (id)initWithUpdate:(id)a0; - (id)requestedValue; @end