@interface UIInterpolatedValue : NSObject + (void)initialize; + (id)interpolatedWrapperForZeroForKey:(id)a0; + (id)interpolatedWrapperForValue:(id)a0 key:(id)a1; @end
@interface UIInterpolatedValue : NSObject + (void)initialize; + (id)interpolatedWrapperForZeroForKey:(id)a0; + (id)interpolatedWrapperForValue:(id)a0 key:(id)a1; @end