Message256381
| Author |
rhettinger |
| Recipients |
David MacIver, Kevin Shweh, Tijs Van Oevelen, abarry, arigo, donmez, ezio.melotti, fijall, ncoghlan, r.david.murray, rhettinger, serhiy.storchaka, torsten |
| Date |
2015年12月14日.15:28:03 |
| SpamBayes Score |
-1.0 |
| Marked as misclassified |
Yes |
| Message-id |
<1450106883.34.0.0978889870607.issue25843@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
[Emanuel Barry]
> In which circumstances does comparing two code objects
> (at function creation time, what's more) make any sense?
It makes closures efficient:
>>> def f(x):
def g(y):
return x + y
return g
>>> h = f(1)
>>> i = f(2)
>>> h.__code__ is i.__code__
True |
|
History
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| Date |
User |
Action |
Args |
| 2015年12月14日 15:28:03 | rhettinger | set | recipients:
+ rhettinger, arigo, ncoghlan, donmez, ezio.melotti, r.david.murray, torsten, fijall, serhiy.storchaka, David MacIver, abarry, Kevin Shweh, Tijs Van Oevelen |
| 2015年12月14日 15:28:03 | rhettinger | set | messageid: <1450106883.34.0.0978889870607.issue25843@psf.upfronthosting.co.za> |
| 2015年12月14日 15:28:03 | rhettinger | link | issue25843 messages |
| 2015年12月14日 15:28:03 | rhettinger | create |
|