docs: public StreamDescriptionSummary withEnhancedMonitoring(EnhancedMetrics... enhancedMonitoring) {
          if (this.enhancedMonitoring == null) {
              setEnhancedMonitoring(new com.amazonaws.internal.SdkInternalList<EnhancedMetrics>(enhancedMonitoring.length));
          }
          for (EnhancedMetrics ele : enhancedMonitoring) {
              this.enhancedMonitoring.add(ele);
          }
          return this;
      }