@interface PGFeatureAggregationValidator : PGFeatureValidator @property (readonly, nonatomic) long long featureExtractorType; - (id)_composeFeatureExtractorWithGraph:(id)a0 error:(id *)a1; - (long long)featureValidatorType; - (id)initWithPredicate:(id)a0 featureExtractor:(id)a1 featureExtractorType:(long long)a2 featureName:(id)a3; - (long long)isValidEntity:(id)a0 error:(id *)a1; - (long long)isValidEntity:(id)a0 graph:(id)a1 assetFetchOptionPropertySet:(id)a2 error:(id *)a3; @end