docs: public void marshall(JobSummary jobSummary, ProtocolMarshaller protocolMarshaller) {
  
          if (jobSummary == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(jobSummary.getJobArn(), JOBARN_BINDING);
              protocolMarshaller.marshall(jobSummary.getJobId(), JOBID_BINDING);
              protocolMarshaller.marshall(jobSummary.getCommitId(), COMMITID_BINDING);
              protocolMarshaller.marshall(jobSummary.getCommitMessage(), COMMITMESSAGE_BINDING);
              protocolMarshaller.marshall(jobSummary.getCommitTime(), COMMITTIME_BINDING);
              protocolMarshaller.marshall(jobSummary.getStartTime(), STARTTIME_BINDING);
              protocolMarshaller.marshall(jobSummary.getStatus(), STATUS_BINDING);
              protocolMarshaller.marshall(jobSummary.getEndTime(), ENDTIME_BINDING);
              protocolMarshaller.marshall(jobSummary.getJobType(), JOBTYPE_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }