code: @Override
      public java.util.concurrent.Future<CancelImportTaskResult> cancelImportTaskAsync(
              com.amazonaws.handlers.AsyncHandler<CancelImportTaskRequest, CancelImportTaskResult> asyncHandler) {
  
          return cancelImportTaskAsync(new CancelImportTaskRequest(), asyncHandler);
      }
docs: Simplified method form for invoking the CancelImportTask operation with an AsyncHandler.
  
  @see #cancelImportTaskAsync(CancelImportTaskRequest, com.amazonaws.handlers.AsyncHandler)