@class NSDictionary, NSDate;
@interface Ping : NSObject <NSSecureCoding, NSCopying>
@property (class, readonly) BOOL supportsSecureCoding;
@property (retain, nonatomic) NSDate *startTime;
@property (retain, nonatomic) NSDate *endTime;
@property (readonly) double latency;
@property BOOL wasSuccessful;
@property (readonly, nonatomic) NSDictionary *dictionary;
- (id)init;
- (void)encodeWithCoder:(id)a0;
- (void).cxx_destruct;
- (id)initWithCoder:(id)a0;
- (id)copyWithZone:(struct _NSZone { } *)a0;
@end