code: public void marshall(Project project, ProtocolMarshaller protocolMarshaller) {
  
          if (project == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(project.getName(), NAME_BINDING);
              protocolMarshaller.marshall(project.getArn(), ARN_BINDING);
              protocolMarshaller.marshall(project.getDescription(), DESCRIPTION_BINDING);
              protocolMarshaller.marshall(project.getSource(), SOURCE_BINDING);
              protocolMarshaller.marshall(project.getSecondarySources(), SECONDARYSOURCES_BINDING);
              protocolMarshaller.marshall(project.getArtifacts(), ARTIFACTS_BINDING);
              protocolMarshaller.marshall(project.getSecondaryArtifacts(), SECONDARYARTIFACTS_BINDING);
              protocolMarshaller.marshall(project.getCache(), CACHE_BINDING);
              protocolMarshaller.marshall(project.getEnvironment(), ENVIRONMENT_BINDING);
              protocolMarshaller.marshall(project.getServiceRole(), SERVICEROLE_BINDING);
              protocolMarshaller.marshall(project.getTimeoutInMinutes(), TIMEOUTINMINUTES_BINDING);
              protocolMarshaller.marshall(project.getQueuedTimeoutInMinutes(), QUEUEDTIMEOUTINMINUTES_BINDING);
              protocolMarshaller.marshall(project.getEncryptionKey(), ENCRYPTIONKEY_BINDING);
              protocolMarshaller.marshall(project.getTags(), TAGS_BINDING);
              protocolMarshaller.marshall(project.getCreated(), CREATED_BINDING);
              protocolMarshaller.marshall(project.getLastModified(), LASTMODIFIED_BINDING);
              protocolMarshaller.marshall(project.getWebhook(), WEBHOOK_BINDING);
              protocolMarshaller.marshall(project.getVpcConfig(), VPCCONFIG_BINDING);
              protocolMarshaller.marshall(project.getBadge(), BADGE_BINDING);
              protocolMarshaller.marshall(project.getLogsConfig(), LOGSCONFIG_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.