@class LNQueryRequest, LNQueryOutput; @interface LNPerformQueryConnectionOperation : LNInterfaceConnectionOperation @property (readonly, nonatomic) LNQueryRequest *queryRequest; @property (copy, nonatomic) id /* block */ completionHandler; @property (copy, nonatomic) LNQueryOutput *output; - (void)start; - (void).cxx_destruct; - (void)finishWithError:(id)a0; - (id)initWithConnectionInterface:(id)a0 query:(id)a1 queue:(id)a2 completionHandler:(id /* block */)a3; @end