code: public java.util.List<DBClusterOptionGroupStatus> getDBClusterOptionGroupMemberships() {
          if (dBClusterOptionGroupMemberships == null) {
              dBClusterOptionGroupMemberships = new com.amazonaws.internal.SdkInternalList<DBClusterOptionGroupStatus>();
          }
          return dBClusterOptionGroupMemberships;
      }
docs: <p>
  Provides the list of option group memberships for this DB cluster.
  </p>
  
  @return Provides the list of option group memberships for this DB cluster.