Add a sequence of trackable values.
(self, values)
| 320 | self._storage.append(value) |
| 321 | |
| 322 | def extend(self, values): |
| 323 | """Add a sequence of trackable values.""" |
| 324 | for value in values: |
| 325 | self.append(value) |
| 326 | |
| 327 | def __iadd__(self, values): |
| 328 | self.extend(values) |