Message154526
The alternatives are a backwards compatibility break (i.e. raise exc from other_exc would suppress the context, but exc.__cause__ = other_exc would not) or else that we don't succeed in eliminating the dual use of __cause__ in the display routines.
Given that those two problems are the reason I went for the PEP 409 approach in the first place, I'm really only interested in alternative approaches that eliminate them (such as setting the flag automatically whenever __cause__ is set). If you don't like it, then we already have PEP 409's Ellipsis based implementation which meets my criteria. |
|
Date |
User |
Action |
Args |
2012-02-28 02:28:42 | ncoghlan | set | recipients:
+ ncoghlan, georg.brandl, pitrou, benjamin.peterson, Arfrever |
2012-02-28 02:28:41 | ncoghlan | set | messageid: <1330396122.0.0.206083394528.issue14133@psf.upfronthosting.co.za> |
2012-02-28 02:28:41 | ncoghlan | link | issue14133 messages |
2012-02-28 02:28:40 | ncoghlan | create | |
|