On 03/21, Steve D'Aprano wrote:
>
> I changed the code to run:
>
> c = C()
> del c
>
> and now I'm seeing the same thing as you: DEL is only printed once.
Yes, I've forwared this question to python-dev, please see
https://mail.python.org/pipermail/python-dev/2017-March/147631.html
so the implemen
On Tue, 21 Mar 2017 04:51 am, Steve D'Aprano wrote:
> On Sat, 18 Mar 2017 01:54 am, Oleg Nesterov wrote:
>
> [...]
>> However, this trivial test-case
[...]
> I cannot confirm that test case. When I try it, I get NameError:
Ah, never mind! I was running this in the interactive interpreter, and
f
On Sat, 18 Mar 2017 01:54 am, Oleg Nesterov wrote:
[...]
> However, this trivial test-case
>
> class C:
> def __del__(self):
> print("DEL")
> global X
> X = self
> C()
> print(X)
> X = 0
> print(X)
>
> shows that __del__ is called only once, it is not called again after "X =
> 0":
>
> DEL
> <__
On 03/17, Terry Reedy wrote:
>
> On 3/17/2017 10:54 AM, Oleg Nesterov wrote:
>> I started to learn python a few days ago and I am trying to understand what
>> __del__() actually does. https://docs.python.org/3/reference/datamodel.html
>> says:
>>
>> object.__del__(self)
>> ...
>> Not
On 3/17/2017 10:54 AM, Oleg Nesterov wrote:
I started to learn python a few days ago and I am trying to understand what
__del__() actually does. https://docs.python.org/3/reference/datamodel.html
says:
object.__del__(self)
...
Note that it is possible (though not recommen
I started to learn python a few days ago and I am trying to understand what
__del__() actually does. https://docs.python.org/3/reference/datamodel.html
says:
object.__del__(self)
...
Note that it is possible (though not recommended!) for the __del__()
method to post
