@class NSSet; @protocol RERelevanceEnginePreferencesDelegate; @interface RERelevanceEnginePreferences : NSObject <NSCopying> { id<RERelevanceEnginePreferencesDelegate> _delegate; } @property (weak, nonatomic) id<RERelevanceEnginePreferencesDelegate> delegate; @property (copy, nonatomic) NSSet *disabledDataSourceIdentifiers; @property (nonatomic) unsigned long long mode; + (id)defaultPreferences; - (id)init; - (unsigned long long)hash; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end