(self, key)
| 245 | |
| 246 | # index中是否存在键值key |
| 247 | def __contains__(self, key): |
| 248 | return any(any(key in index[r] for r in index) |
| 249 | for index in self.indexes) |
| 250 | |
| 251 | # index是否为空 |
| 252 | def is_empty(self): |
nothing calls this directly
no outgoing calls
no test coverage detected