@class SFMoreResults, NSArray, NSString, SFRankingFeedback; @protocol FCContentContext; @interface FCParsecArticleSearchOperation : FCOperation @property (retain, nonatomic) NSArray *results; @property (nonatomic) unsigned long long batchSize; @property (retain, nonatomic) SFRankingFeedback *rankingFeedback; @property (nonatomic) unsigned long long parsecQueryID; @property (retain, nonatomic) SFMoreResults *moreResults; @property (copy, nonatomic) NSString *query; @property (copy, nonatomic) NSString *keyboardInputMode; @property (nonatomic) double scale; @property (retain, nonatomic) id contentContext; @property (retain, nonatomic) SFRankingFeedback *previousRankingFeedback; @property (copy) id /* block */ articleSearchCompletionHandler; - (void)performOperation; - (void)operationWillFinishWithError:(id)a0; - (BOOL)validateOperation; - (void).cxx_destruct; - (id)_rankingFeedbackWithSection:(id)a0; - (id)initWithMoreResults:(id)a0 parsecQueryID:(unsigned long long)a1; @end