docs: public void marshall(ActionExecution actionExecution, ProtocolMarshaller protocolMarshaller) {
  
          if (actionExecution == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(actionExecution.getStatus(), STATUS_BINDING);
              protocolMarshaller.marshall(actionExecution.getSummary(), SUMMARY_BINDING);
              protocolMarshaller.marshall(actionExecution.getLastStatusChange(), LASTSTATUSCHANGE_BINDING);
              protocolMarshaller.marshall(actionExecution.getToken(), TOKEN_BINDING);
              protocolMarshaller.marshall(actionExecution.getLastUpdatedBy(), LASTUPDATEDBY_BINDING);
              protocolMarshaller.marshall(actionExecution.getExternalExecutionId(), EXTERNALEXECUTIONID_BINDING);
              protocolMarshaller.marshall(actionExecution.getExternalExecutionUrl(), EXTERNALEXECUTIONURL_BINDING);
              protocolMarshaller.marshall(actionExecution.getPercentComplete(), PERCENTCOMPLETE_BINDING);
              protocolMarshaller.marshall(actionExecution.getErrorDetails(), ERRORDETAILS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }