@class NSString, NSDictionary; @interface FCDerivedPersonalizationData : NSObject <FCDerivedPersonalizationData, NSSecureCoding, NSCopying, FCPersonalizationDataGeneratorType> { NSDictionary *_aggregatesByFeatureKey; } @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, nonatomic) unsigned long long scoringType; @property (readonly, nonatomic) double decayRate; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)generateDerivedData; - (id)init; - (void)encodeWithCoder:(id)a0; - (id)allAggregates; - (id)aggregateForFeatureKey:(id)a0; - (id)initWithAggregates:(id)a0 scoringType:(unsigned long long)a1; - (void).cxx_destruct; - (id)aggregatesForFeatureKeys:(id)a0; - (id)initWithAggregates:(id)a0 scoringType:(unsigned long long)a1 decayRate:(double)a2; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end