(self)
| 64 | return self._name |
| 65 | |
| 66 | def __len__(self): |
| 67 | if not self.chunks: |
| 68 | raise TypeError("len() of unsized object") |
| 69 | if np.isnan(self.chunks[0]).any(): |
| 70 | msg = ( |
| 71 | "Cannot call len() on object with unknown chunk size." |
| 72 | f"{unknown_chunk_message}" |
| 73 | ) |
| 74 | raise ValueError(msg) |
| 75 | return int(sum(self.chunks[0])) |
| 76 | |
| 77 | @functools.cached_property |
| 78 | def _cached_keys(self): |