code: public void marshall(JobFlowExecutionStatusDetail jobFlowExecutionStatusDetail, ProtocolMarshaller protocolMarshaller) {
  
          if (jobFlowExecutionStatusDetail == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(jobFlowExecutionStatusDetail.getState(), STATE_BINDING);
              protocolMarshaller.marshall(jobFlowExecutionStatusDetail.getCreationDateTime(), CREATIONDATETIME_BINDING);
              protocolMarshaller.marshall(jobFlowExecutionStatusDetail.getStartDateTime(), STARTDATETIME_BINDING);
              protocolMarshaller.marshall(jobFlowExecutionStatusDetail.getReadyDateTime(), READYDATETIME_BINDING);
              protocolMarshaller.marshall(jobFlowExecutionStatusDetail.getEndDateTime(), ENDDATETIME_BINDING);
              protocolMarshaller.marshall(jobFlowExecutionStatusDetail.getLastStateChangeReason(), LASTSTATECHANGEREASON_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.