@class _BlastDoorLPLinkMetadata; @interface _BlastDoorLPMessagesPayload : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (copy, nonatomic) _BlastDoorLPLinkMetadata *metadata; @property (nonatomic, getter=isPlaceholder) BOOL placeholder; @property (nonatomic) BOOL needsSubresourceFetch; @property (nonatomic) BOOL needsCompleteFetch; + (id)linkWithDataRepresentation:(id)a0 attachments:(id)a1; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (id)dataRepresentationWithOutOfLineAttachments:(id *)a0; - (BOOL)_needsWorkaroundForAppStoreTransformerCrash; @end