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rectalogic/slot.py

Created October 11, 2016 13:19
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slot.py
>>> class Foo(object):
... __slots__ = ("e",)
... e = None
...
>>> f = Foo()
>>> f.e = "x"
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'Foo' object attribute 'e' is read-only
>>> f.e
>>> class Foo(object):
... e = None
...
>>> f = Foo()
>>> f.e
>>> f.e = "X"
>>> f.e
'X'
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