@class UnitsInfo, NSMutableSet, NSMutableArray; @interface UnitRanks : NSObject @property (retain, nonatomic) NSMutableSet *units; @property (retain, nonatomic) NSMutableArray *ranks; @property (readonly) BOOL containsFrom; @property (readonly) BOOL containsTo; @property (readonly) BOOL containsUnit; @property (readonly) BOOL containsCurrency; @property (readonly) BOOL isAmbiguous; @property (weak, nonatomic) UnitsInfo *unitsInfo; + (id)unitRanksWithUnitsInfo:(id)a0; - (void)sort; - (id)init; - (void).cxx_destruct; - (void)addUnitRank:(id)a0; - (id)initWithUnitsInfo:(id)a0; @end