(func)
| 53 | return wrapper |
| 54 | |
| 55 | def forward_wrapper(func): |
| 56 | |
| 57 | @wraps(func) |
| 58 | def wrapper(self, *args, **kwargs): |
| 59 | if not self._initialized: |
| 60 | self.initialize(*args, **kwargs) |
| 61 | self._initialized = True |
| 62 | return func(self, *args, **kwargs) |
| 63 | |
| 64 | return wrapper |
| 65 | |
| 66 | def __new__(cls, name, bases, attr): |
| 67 | if 'initialize' in attr: |