55 lines
754 B
Python
55 lines
754 B
Python
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class A:
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def __init__(self, x):
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self._x = x
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@property
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def x(self):
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print("x get")
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return self._x
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a = A(1)
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print(a.x)
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try:
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a.x = 2
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except AttributeError:
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print("AttributeError")
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class B:
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def __init__(self, x):
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self._x = x
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def xget(self):
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print("x get")
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return self._x
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def xset(self, value):
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print("x set")
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self._x = value
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x = property(xget, xset)
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b = B(3)
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print(b.x)
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b.x = 4
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print(b.x)
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class C:
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def __init__(self, x):
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self._x = x
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@property
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def x(self):
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print("x get")
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return self._x
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@x.setter
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def x(self, value):
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print("x set")
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self._x = value
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c = C(5)
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print(c.x)
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c.x = 6
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print(c.x)
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