docs: public ClusterDbRevision withRevisionTargets(RevisionTarget... revisionTargets) {
          if (this.revisionTargets == null) {
              setRevisionTargets(new com.amazonaws.internal.SdkInternalList<RevisionTarget>(revisionTargets.length));
          }
          for (RevisionTarget ele : revisionTargets) {
              this.revisionTargets.add(ele);
          }
          return this;
      }