Remove the keyed message; raise KeyError if it doesn't exist.
(self, key)
| 51 | raise NotImplementedError('Method must be implemented by subclass') |
| 52 | |
| 53 | def remove(self, key): |
| 54 | """Remove the keyed message; raise KeyError if it doesn't exist.""" |
| 55 | raise NotImplementedError('Method must be implemented by subclass') |
| 56 | |
| 57 | def __delitem__(self, key): |
| 58 | self.remove(key) |
no outgoing calls