@class NSDictionary, NSData, NSDate; @interface SKInvitationPayload : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, nonatomic) NSDictionary *payloadDictionary; @property (retain, nonatomic) NSDictionary *cachedPayloadDictionary; @property (readonly, nonatomic) NSData *payloadData; @property (readonly, nonatomic) NSDate *dateCreated; + (id)logger; - (void)encodeWithCoder:(id)a0; - (id)description; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (id)initWithDictionary:(id)a0 dateCreated:(id)a1; - (id)initWithData:(id)a0 dateCreated:(id)a1; @end