@class PXMemoriesSpec; @interface PXMemoriesSpecManager : PXFeatureSpecManager @property (readonly, nonatomic) unsigned long long style; @property (readonly, nonatomic) PXMemoriesSpec *spec; - (id)initWithExtendedTraitCollection:(id)a0 options:(unsigned long long)a1; - (BOOL)shouldUpdateSpecForExtendedTraitCollection:(id)a0 change:(unsigned long long)a1; - (Class)specClass; - (id)createSpec; - (id)initWithExtendedTraitCollection:(id)a0 options:(unsigned long long)a1 style:(unsigned long long)a2; @end