@class FCCloudContext, NSString, NSObject; @protocol OS_dispatch_queue; @interface FCCheckArticleStatusOperation : FCOperation @property (retain, nonatomic) FCCloudContext *context; @property (copy, nonatomic) NSString *articleID; @property (nonatomic) long long resultStatus; @property (copy) id /* block */ checkStatusCompletion; @property (retain) NSObject<OS_dispatch_queue> *callbackQueue; - (void)performOperation; - (void)operationWillFinishWithError:(id)a0; - (BOOL)validateOperation; - (void).cxx_destruct; - (id)initWithContext:(id)a0 articleID:(id)a1; @end