Re: [Zope-dev] SVN: zope.interface/branches/jinty-mem/src/zope/interface/interface.py Improve CPU performance of previous memory optimization

2010-11-11 Thread Brian Sutherland
On Tue, Nov 09, 2010 at 03:01:09PM -0500, Tres Seaver wrote: I think the is a possible threading issue with Element.setTaggedValue and Specification.subscribe - if two threads called the method concurrently, then one of the values might be lost. I think the correct way to do it would be:

Re: [Zope-dev] SVN: zope.interface/branches/jinty-mem/src/zope/interface/interface.py Improve CPU performance of previous memory optimization

2010-11-09 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 11/09/2010 08:26 AM, Wichert Akkerman wrote: On 11/9/10 14:22 , Brian Sutherland wrote: Log message for revision 118295: Improve CPU performance of previous memory optimization Changed: U

Re: [Zope-dev] SVN: zope.interface/branches/jinty-mem/src/zope/interface/interface.py Improve CPU performance of previous memory optimization

2010-11-09 Thread Laurence Rowe
On 9 November 2010 18:35, Tres Seaver tsea...@palladion.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 11/09/2010 08:26 AM, Wichert Akkerman wrote: On 11/9/10 14:22 , Brian Sutherland wrote: Log message for revision 118295:    Improve CPU performance of previous memory