(self,
                      file_path: str,
                      count_only: bool = False,
                      keep_idx: Optional[Set[int]] = None)
Yield instances from the file_path.

        Parameters
        ----------
        file_path: str, required
            The path to the data file.
        count_only: bool, optional (default=``False``)
            If True, no instances are returned and instead a dummy object is
            returned. This is useful for quickly counting the number of instances
            in the data file, since creating instances is relatively expensive.
        keep_idx: Set[int], optional (default=``None``)
            If not None, only yield instances whose index is in this set.
Yield instances from the file_path.
Yield instances from the file_path .
def _read_dataset(self,
                      file_path: str,
                      count_only: bool = False,
                      keep_idx: Optional[Set[int]] = None):
        """
        Yield instances from the file_path.

        Parameters
        ----------
        file_path: str, required
            The path to the data file.
        count_only: bool, optional (default=``False``)
            If True, no instances are returned and instead a dummy object is
            returned. This is useful for quickly counting the number of instances
            in the data file, since creating instances is relatively expensive.
        keep_idx: Set[int], optional (default=``None``)
            If not None, only yield instances whose index is in this set.
        """
        raise NotImplementedError
def _read_dataset ( self , file_path : str , count_only : bool = False , keep_idx : Optional [ Set [ int ] ] = None ) : raise NotImplementedError