返回值没有被变量接收时的操作:直接输出消息
(self)
| 156 | return self |
| 157 | |
| 158 | def __del__(self): |
| 159 | """返回值没有被变量接收时的操作:直接输出消息""" |
| 160 | if not self.processed: |
| 161 | # avoid `Exception ignored in xxx` error log |
| 162 | try: |
| 163 | self.send() |
| 164 | except Exception: |
| 165 | pass |
| 166 | |
| 167 | |
| 168 | class OutputList(UserList): |