code: public void marshall(ContainerProperties containerProperties, ProtocolMarshaller protocolMarshaller) {
  
          if (containerProperties == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(containerProperties.getImage(), IMAGE_BINDING);
              protocolMarshaller.marshall(containerProperties.getVcpus(), VCPUS_BINDING);
              protocolMarshaller.marshall(containerProperties.getMemory(), MEMORY_BINDING);
              protocolMarshaller.marshall(containerProperties.getCommand(), COMMAND_BINDING);
              protocolMarshaller.marshall(containerProperties.getJobRoleArn(), JOBROLEARN_BINDING);
              protocolMarshaller.marshall(containerProperties.getVolumes(), VOLUMES_BINDING);
              protocolMarshaller.marshall(containerProperties.getEnvironment(), ENVIRONMENT_BINDING);
              protocolMarshaller.marshall(containerProperties.getMountPoints(), MOUNTPOINTS_BINDING);
              protocolMarshaller.marshall(containerProperties.getReadonlyRootFilesystem(), READONLYROOTFILESYSTEM_BINDING);
              protocolMarshaller.marshall(containerProperties.getPrivileged(), PRIVILEGED_BINDING);
              protocolMarshaller.marshall(containerProperties.getUlimits(), ULIMITS_BINDING);
              protocolMarshaller.marshall(containerProperties.getUser(), USER_BINDING);
              protocolMarshaller.marshall(containerProperties.getInstanceType(), INSTANCETYPE_BINDING);
              protocolMarshaller.marshall(containerProperties.getResourceRequirements(), RESOURCEREQUIREMENTS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.