docs: public DescribePatchBaselinesResult withBaselineIdentities(PatchBaselineIdentity... baselineIdentities) {
          if (this.baselineIdentities == null) {
              setBaselineIdentities(new com.amazonaws.internal.SdkInternalList<PatchBaselineIdentity>(baselineIdentities.length));
          }
          for (PatchBaselineIdentity ele : baselineIdentities) {
              this.baselineIdentities.add(ele);
          }
          return this;
      }