Format the instance as RFC 2822.
(self)
| 428 | return self._to_string("rfc1123") |
| 429 | |
| 430 | def to_rfc2822_string(self) -> str: |
| 431 | """ |
| 432 | Format the instance as RFC 2822. |
| 433 | """ |
| 434 | return self._to_string("rfc2822") |
| 435 | |
| 436 | def to_rfc3339_string(self) -> str: |
| 437 | """ |