@interface PGPeopleUtilities : NSObject + (BOOL)_hasMomentsForPersonLocalIdentifiers:(id)a0 inGraph:(id)a1 photoLibrary:(id)a2 usePersonMoments:(BOOL)a3; + (id)_validPersonLocalIdentifiersFromSocialGroups:(id)a0 withPhotoLibrary:(id)a1; + (id)validateKeyedSocialGroups:(id)a0 withPhotoLibrary:(id)a1 graph:(id)a2; + (id)validateSocialGroups:(id)a0 withPhotoLibrary:(id)a1 graph:(id)a2; + (id)validateSocialGroups:(id)a0 withPhotoLibrary:(id)a1 graph:(id)a2 usePersonMoments:(BOOL)a3; @end