docs: public GetCurrentMetricDataRequest withCurrentMetrics(CurrentMetric... currentMetrics) {
          if (this.currentMetrics == null) {
              setCurrentMetrics(new java.util.ArrayList<CurrentMetric>(currentMetrics.length));
          }
          for (CurrentMetric ele : currentMetrics) {
              this.currentMetrics.add(ele);
          }
          return this;
      }