(self)
| 323 | return sum(len(v) for k, v in self.containers.items()) |
| 324 | |
| 325 | def __repr__(self): |
| 326 | try: |
| 327 | return json.dumps(self.to_dict(), indent=2, default=str) |
| 328 | except TypeError: |
| 329 | return super().__repr__() |
| 330 | |
| 331 | def __dir__(self): |
| 332 | rv = set(super().__dir__()) |