[issue3122] sys.getsizeof() gives an AttributeError for _sre objects.

[Amaury Forgeot d'Arc]

Amaury Forgeot d'Arc <amauryfa at gmail.com> added the comment:

I don't understand the relation between "the member is cached" and "it
counts in the object's sizeof". 
What does "cached" mean? 
Does 'self.x = 3' create a cached member?

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue3122>
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