@interface CTEnhancedDataLinkQualityMetric : CTEnhancedLinkQualityMetric @property (nonatomic) long long metricType; + (BOOL)supportsSecureCoding; - (id)initWithType:(long long)a0 enhancedLinkQuality:(id)a1; - (void)encodeWithCoder:(id)a0; - (id)description; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end