@class NSData, NSString; @interface MFAttachmentRaw : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (retain, nonatomic) NSData *data; @property (retain, nonatomic) NSString *fileName; @property (retain, nonatomic) NSString *mimeType; @property (copy, nonatomic) NSString *contentID; + (id)attachmentData:(id)a0 fileName:(id)a1 mimeType:(id)a2; + (id)attachmentData:(id)a0 fileName:(id)a1 mimeType:(id)a2 contentID:(id)a3; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; @end