RetroSearch Browse

Wed May 11 06:41:49 CEST 2005 · https://mail.python.org/pipermail/python-dev/2005-May/053619.html

Nick Coghlan wrote:
> Hmm, with that approach, a code inspection tool like pychecker could be used to 
> pick up the slack, and flag generators which have a yield inside a try/finally 
> or a user defined statement without applying the "needs finalisation" decorator 

What about giving them an __exit__ method if and only
if they have a yield inside a try/finally? Old generators
won't be doing that, because it's currently illegal.

-- 
Greg Ewing, Computer Science Dept, +--------------------------------------+
University of Canterbury,	   | A citizen of NewZealandCorp, a	  |
Christchurch, New Zealand	   | wholly-owned subsidiary of USA Inc.  |
greg.ewing at canterbury.ac.nz	   +--------------------------------------+

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://mail.python.org/pipermail/python-dev/2005-May/053619.html below:

[Python-Dev] PEP 340: Deterministic Finalisation (new PEP draft, either a competitor or update to PEP 340)