code: public java.util.List<String> getMemberClusters() {
          if (memberClusters == null) {
              memberClusters = new com.amazonaws.internal.SdkInternalList<String>();
          }
          return memberClusters;
      }
docs: <p>
  The names of all the cache clusters that are part of this replication group.
  </p>
  
  @return The names of all the cache clusters that are part of this replication group.