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Updated docs example to clear cached_property without raising AttributeError.
Signed-off-by: SaJH <wogur981208@gmail.com>
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@ -521,7 +521,7 @@ https://web.archive.org/web/20110718035220/http://diveintomark.org/archives/2004
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The cached value can be treated like an ordinary attribute of the instance::
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The cached value can be treated like an ordinary attribute of the instance::
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# clear it, requiring re-computation next time it's called
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# clear it, requiring re-computation next time it's called
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del person.friends # or delattr(person, "friends")
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person.__dict__.pop("friends", None)
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# set a value manually, that will persist on the instance until cleared
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# set a value manually, that will persist on the instance until cleared
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person.friends = ["Huckleberry Finn", "Tom Sawyer"]
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person.friends = ["Huckleberry Finn", "Tom Sawyer"]
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