Re: [Python-Dev] Semantics of __int__(), __index__()

2013年4月03日 09:32:19 -0700

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 04/03/2013 11:49 AM, Steven D'Aprano wrote:
> -1 on forcing __int__, __str__, __float__ etc. to return instances of
> the built-in types.
- -1 as well, for the reasons Steven lists.
The only quasi-legitimate reason I know of for checking 'type(x) is int'
rather than 'isinstance(x, int)' is speed.
Tres.
- -- 
===================================================================
Tres Seaver +1 540-429-0999 [email protected]
Palladion Software "Excellence by Design" http://palladion.com
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Using GnuPG with undefined - http://www.enigmail.net/
iEYEARECAAYFAlFcV/wACgkQ+gerLs4ltQ6OBwCg0YMyUdiji82TwYQZTx85F9cJ
wmMAoKBL13C+a4MN640jL5X+X+G9RP5b
=8q3C
-----END PGP SIGNATURE-----
_______________________________________________
Python-Dev mailing list
[email protected]
http://mail.python.org/mailman/listinfo/python-dev
Unsubscribe: 
http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com

Reply via email to