[docs] [issue34830] functools.partial is weak referncable

Andrew Svetlov report at bugs.python.org
Fri Sep 28 05:36:27 EDT 2018


Andrew Svetlov <andrew.svetlov at gmail.com> added the comment:

```

In [1]: import weakref                                                                                                    

In [2]: class A: 
   ...:     __slots__ = ()                                                                                                

In [3]: weakref.ref(A())                                                                                                  
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-3-60f73a442704> in <module>
----> 1 weakref.ref(A())

TypeError: cannot create weak reference to 'A' object

```

----------
nosy: +asvetlov

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34830>
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