(self)
| 3465 | ) |
| 3466 | |
| 3467 | def _g_close(self) -> None: |
| 3468 | # First, close the columns (ie possible indices open) |
| 3469 | for col in self._v_colnames: |
| 3470 | colobj = self._g_col(col) |
| 3471 | if isinstance(colobj, Column): |
| 3472 | colobj.close() |
| 3473 | # Delete the reference to column |
| 3474 | del self.__dict__[col] |
| 3475 | else: |
| 3476 | colobj._g_close() |
| 3477 | |
| 3478 | self.__dict__.clear() |
| 3479 | |
| 3480 | def __str__(self) -> str: |
| 3481 | """Return the string representation for this object.""" |