@class NSDictionary, NSArray; @interface LNFetchStructuredDataConnectionOperation : LNInterfaceConnectionOperation @property (retain, nonatomic) NSDictionary *entityIdentifiersToStructuredData; @property (copy, nonatomic) id /* block */ completionHandler; @property (readonly, nonatomic) long long typeIdentifier; @property (readonly, nonatomic) NSArray *entityIdentifiers; - (void)start; - (void).cxx_destruct; - (void)finishWithError:(id)a0; - (id)initWithConnectionInterface:(id)a0 typeIdentifier:(long long)a1 entityIdentifiers:(id)a2 queue:(id)a3 completionHandler:(id /* block */)a4; @end