@interface PHMemoryUpNextHelper : NSObject + (BOOL)_hasInvalidMemoryTriggerForMemory:(id)a0; + (BOOL)_isAcceptableUserFeedbackForMemory:(id)a0 keyAsset:(id)a1 userFeedbackCalculator:(id)a2; + (BOOL)_isMomentFetchResult:(id)a0 overlappingWithFetchResults:(id)a1; + (id)_memoryTriggerTypesToAvoid; + (id)fetchFallbackMemoriesForMemory:(id)a0 targetCount:(unsigned long long)a1 memoryLocalIdentifiersToAvoid:(id)a2 error:(id *)a3; + (id)fetchFallbackMemoriesForMemory:(id)a0 targetCount:(unsigned long long)a1 memoryLocalIdentifiersToAvoid:(id)a2 sharingFilter:(unsigned short)a3 error:(id *)a4; + (id)fetchFallbackMemoryCandidatesInPhotoLibrary:(id)a0 memoryLocalIdentifiersToAvoid:(id)a1 sharingFilter:(unsigned short)a2; + (BOOL)isMomentFetchResult:(id)a0 overlappingWithFetchResult:(id)a1; @end