SysOperation frame work in D365 F&O example with batch job

class TRGBatchService extends SysOperationServiceBase { /// <summary> /// /// </summary> /// //[SysEntryPoint(false)] private void processCode() { Info("Test"); } }

class TRGBatchController extends sysOperationServiceController
{
  public static void main(Args args)
    {
        TRGBatchController controller = new TRGBatchController(classStr(TRGBatchService),methodStr(TRGBatchService,processCode),SysOperationExecutionMode::Synchronous);
        controller.startOperation();
    }

    /// <summary>
    ///
    /// </summary>
    /// <returns></returns>
    public ClassDescription caption()
    {
        ClassDescription ret;
    
        ret ="Operation batch job";
    
        return ret;
    }


}