(self, other)
| 122 | self._destruct = destruct |
| 123 | |
| 124 | def __add__(self, other): |
| 125 | tmp = self._val + other._val |
| 126 | if tmp >= self._destruct: |
| 127 | raise CustomException |
| 128 | else: |
| 129 | self._val = tmp |
| 130 | return self |
| 131 | |
| 132 | def __radd__(self, other): |
| 133 | if other == 0: |