code: public void marshall(DeploymentJob deploymentJob, ProtocolMarshaller protocolMarshaller) {
  
          if (deploymentJob == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(deploymentJob.getArn(), ARN_BINDING);
              protocolMarshaller.marshall(deploymentJob.getFleet(), FLEET_BINDING);
              protocolMarshaller.marshall(deploymentJob.getStatus(), STATUS_BINDING);
              protocolMarshaller.marshall(deploymentJob.getDeploymentApplicationConfigs(), DEPLOYMENTAPPLICATIONCONFIGS_BINDING);
              protocolMarshaller.marshall(deploymentJob.getDeploymentConfig(), DEPLOYMENTCONFIG_BINDING);
              protocolMarshaller.marshall(deploymentJob.getFailureReason(), FAILUREREASON_BINDING);
              protocolMarshaller.marshall(deploymentJob.getFailureCode(), FAILURECODE_BINDING);
              protocolMarshaller.marshall(deploymentJob.getCreatedAt(), CREATEDAT_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.