compatibility = $compatibility; } /** * @return string */ public function getCompatibility() { return $this->compatibility; } /** * @param MetricMetadata */ public function setMetricMetadata(MetricMetadata $metricMetadata) { $this->metricMetadata = $metricMetadata; } /** * @return MetricMetadata */ public function getMetricMetadata() { return $this->metricMetadata; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(MetricCompatibility::class, 'Google_Service_AnalyticsData_MetricCompatibility');