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发表于 2018-9-25 20:53:29
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显示全部楼层
- class MyProperty:
- def __init__(self, fget=None, fset=None, fdel=None):
- self.fget = fget
- self.fset = fset
- self.fdel = fdel
-
- def __get__(self, instance, owner):
- return self.fget(instance)
-
- def __set__(self, instance, value):
- self.fset(instance, value)
-
- def __delete__(self, instance):
- self.fdel(instance)
- class C:
- def __init__(self):
- self._x = None
-
- def getX(self):
- return self._x
-
- def setX(self, value):
- self._x = value
-
- def delX(self):
- del self._x
-
- x = MyProperty(getX, setX, delX
复制代码
这是46课全部代码,传进去的就是函数,我刚才已经说了 |
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