@interface PHAMetricsHelper : NSObject + (id)aggregatedStatsForMiroMoodCountVector:(id)a0; + (id)aggregatedStatsForMoodKeywordCountedSet:(id)a0; + (id)aggregatedStatsForPossibleMoodCountVector:(id)a0; + (id)aggregatedStatsForSuggestedMoodCountVector:(id)a0; + (id)dataAggregationKeyForCategory:(unsigned long long)a0 subCategory:(unsigned long long)a1 lookupTable:(id)a2; + (id)fullMemoryTypeStringForMemory:(id)a0 withWorkingContext:(id)a1; + (id)legacyMemoryCategoryValueToDataAggregationKeyLookup; + (id)memoryBlockableFeatureTypeValueToDataAggregationKeyLookup; + (id)memoryBlockedFeatureTypeValueToDataAggregationKeyLookup; + (id)memoryCategoryValueToDataAggregationKeyLookup; + (BOOL)shouldAggregateDataForReporting:(unsigned long long)a0; @end