code: public void marshall(ActionExecutionDetail actionExecutionDetail, ProtocolMarshaller protocolMarshaller) {
  
          if (actionExecutionDetail == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(actionExecutionDetail.getPipelineExecutionId(), PIPELINEEXECUTIONID_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getActionExecutionId(), ACTIONEXECUTIONID_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getPipelineVersion(), PIPELINEVERSION_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getStageName(), STAGENAME_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getActionName(), ACTIONNAME_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getStartTime(), STARTTIME_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getLastUpdateTime(), LASTUPDATETIME_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getStatus(), STATUS_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getInput(), INPUT_BINDING);
              protocolMarshaller.marshall(actionExecutionDetail.getOutput(), OUTPUT_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.