@class NSString, LNAction; @interface LNFetchMDMPropertiesConnectionOperation : LNInterfaceConnectionOperation @property (readonly, nonatomic) LNAction *action; @property (copy, nonatomic) NSString *accountIdentifier; @property (copy, nonatomic) id /* block */ completionHandler; - (void)start; - (void).cxx_destruct; - (void)finishWithError:(id)a0; - (id)initWithConnectionInterface:(id)a0 action:(id)a1 queue:(id)a2 completionHandler:(id /* block */)a3; @end