with open('com1', 'r') as f:
Delaney, Timothy (Tim)
tdelaney at avaya.com
Tue Apr 7 02:00:09 CEST 2009
Lawrence D'Oliveiro wrote:
> In message <mailman.3332.1238914117.11746.python-list at python.org>,
> Terry Reedy wrote:
>> Lawrence D'Oliveiro wrote:
>>> All Python objects are reference-counted.
>> Nope. Only in CPython, and even that could change.
> Why should it?
Because Guido has said it might some time in the future.
>>> Once the file object becomes
>>> inaccessible, it is automatically closed. Simple.
>> Even in CPython, that would not be true now is the object became
>> involved in or became a dependent of a reference cycle.
> And how exactly would that happen with a file object?
Create a cycle of objects, and have one of them reference a file object.
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