@class MFMailboxUid, NSString, MFMessage, DAMailMessage; @interface MFDAMessage : MFMailMessage { MFMessage *_rfc822CreatedMessage; MFMailboxUid *_mailbox; NSString *_externalConversationID; } @property (readonly, nonatomic) DAMailMessage *DAMailMessage; - (unsigned long long)messageSize; - (void).cxx_destruct; - (id)headers; - (id)mailbox; - (id)messageBody; - (id)externalConversationID; - (id)headersIfAvailable; - (id)initWithDAMailMessage:(id)a0 mailbox:(id)a1; - (BOOL)messageData:(id *)a0 messageSize:(unsigned long long *)a1 isComplete:(BOOL *)a2 downloadIfNecessary:(BOOL)a3; - (BOOL)messageDataHolder:(id *)a0 messageSize:(unsigned long long *)a1 isComplete:(BOOL *)a2 downloadIfNecessary:(BOOL)a3; - (unsigned long long)messageFlags; - (id)remoteID; - (id)remoteMailboxURL; @end