code: def count(self, count):
          
          if count is None:
              raise ValueError("Invalid value for `count`, must not be `None`")
          if count is not None and count < 0:
              raise ValueError("Invalid value for `count`, must be a value greater than or equal to `0`")
  
          self._count = count
docs: Sets the count of this PaginatedDatasetResults.
  
          :param count: The count of this PaginatedDatasetResults.
          :type: int