@class NSString; @interface BMReadMessageEvent : BMEventBase <BMStoreData, BMProtoBufWrapper> @property (copy, nonatomic) NSString *idsHandle; @property (readonly, nonatomic) BOOL markedUnread; @property (readonly, nonatomic) unsigned int dataVersion; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)eventWithData:(id)a0 dataVersion:(unsigned int)a1; - (id)initWithProto:(id)a0; - (id)encodeAsProto; - (id)proto; - (id)serialize; - (id)initWithProtoData:(id)a0; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)initMarkUnreadWithIDSHandle:(id)a0; - (id)initWithIDSHandle:(id)a0; @end