(self, attr, val)
| 447 | # Undo any "setting" of the attribute and do a setfield |
| 448 | # Thus, you can't create attributes on-the-fly that are field names. |
| 449 | def __setattr__(self, attr, val): |
| 450 | |
| 451 | # Automatically convert (void) structured types to records |
| 452 | # (but not non-void structures, subarrays, or non-structured voids) |
| 453 | if ( |
| 454 | attr == 'dtype' and |
| 455 | issubclass(val.type, nt.void) and |
| 456 | val.names is not None |
| 457 | ): |
| 458 | val = sb.dtype((record, val)) |
| 459 | |
| 460 | newattr = attr not in self.__dict__ |
| 461 | try: |
| 462 | ret = object.__setattr__(self, attr, val) |
| 463 | except Exception: |
| 464 | fielddict = ndarray.__getattribute__(self, 'dtype').fields or {} |
| 465 | if attr not in fielddict: |
| 466 | raise |
| 467 | else: |
| 468 | fielddict = ndarray.__getattribute__(self, 'dtype').fields or {} |
| 469 | if attr not in fielddict: |
| 470 | return ret |
| 471 | if newattr: |
| 472 | # We just added this one or this setattr worked on an |
| 473 | # internal attribute. |
| 474 | try: |
| 475 | object.__delattr__(self, attr) |
| 476 | except Exception: |
| 477 | return ret |
| 478 | try: |
| 479 | res = fielddict[attr][:2] |
| 480 | except (TypeError, KeyError) as e: |
| 481 | raise AttributeError( |
| 482 | f"record array has no attribute {attr}" |
| 483 | ) from e |
| 484 | return self.setfield(val, *res) |
| 485 | |
| 486 | def __getitem__(self, indx): |
| 487 | obj = super().__getitem__(indx) |
nothing calls this directly
no test coverage detected