code: def get_items(self, limit=None, *, query=None, order_by=None, batch=None):
          
  
          if self.object_id:
              # reference the current drive_id
              url = self.build_url(
                  self._endpoints.get('list_items').format(id=self.object_id))
          else:
              # we don't know the drive_id so go to the default
              url = self.build_url(self._endpoints.get('list_items_default'))
  
          return self._base_get_list(url, limit=limit, query=query,
                                     order_by=order_by, batch=batch)
docs: Returns a collection of drive items from the root folder
  
          :param int limit: max no. of items to get. Over 999 uses batch.
          :param query: applies a OData filter to the request
          :type query: Query or str
          :param order_by: orders the result set based on this condition
          :type order_by: Query or str
          :param int batch: batch size, retrieves items in
           batches allowing to retrieve more items than the limit.
          :return: list of items in this folder
          :rtype: list[DriveItem] or Pagination