System/Library/PrivateFrameworks/MeasureFoundation.framework
SharedDefaults.h
@class NSString;
@interface SharedDefaults : NSObject
@property (class, readonly, nonatomic) NSString *measureUnits;
@property long long cachedMeasureUnits;
+ (id)defaults;
+ (void)setupSpecifier:(id)a0;
+ (long long)currentMeasureUnits;
+ (id)getDefaultValues;
- (id)init;
- (void)dealloc;
- (void)observeValueForKeyPath:(id)a0 ofObject:(id)a1 change:(id)a2 context:(void *)a3;
@end