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// // SDLHexUtility.h // SmartDeviceLink // #import <Foundation/Foundation.h> NS_ASSUME_NONNULL_BEGIN @interface SDLHexUtility : NSObject + (NSString *)getHexString:(UInt8 *)bytes length:(NSUInteger)length; + (NSString *)getHexString:(NSData *)data; @end NS_ASSUME_NONNULL_END