code: public java.util.List<String> getJobFlowIds() {
          if (jobFlowIds == null) {
              jobFlowIds = new com.amazonaws.internal.SdkInternalList<String>();
          }
          return jobFlowIds;
      }
docs: <p>
  Return only job flows whose job flow ID is contained in this list.
  </p>
  
  @return Return only job flows whose job flow ID is contained in this list.