(self, resolver: Optional[Resolver] = None)
| 203 | """ |
| 204 | |
| 205 | def __init__(self, resolver: Optional[Resolver] = None) -> None: |
| 206 | if resolver is not None: |
| 207 | self.resolver = resolver |
| 208 | self._own_resolver = False |
| 209 | else: |
| 210 | self.resolver = Resolver() |
| 211 | self._own_resolver = True |
| 212 | |
| 213 | def close(self) -> None: |
| 214 | if self._own_resolver: |