// // Reference.h // Pods // // Created by Ran Zhao on 9/2/24. // #ifndef Reference_h #define Reference_h #import @interface Reference : NSObject @property (nonatomic, assign) double value; @property (nonatomic, strong) NSDate *time; @property (nonatomic, assign) int index; - (instancetype)initWithValue:(double)value time:(NSDate *)time; - (instancetype)initWithValue:(double)value index:(int)index; @end #endif /* Reference_h */