Sam Bull <m6f...@sambull.org> added the comment:
Actually, in your counter proposal, you say: > Such context managers should still keep track of whether they cancelled the > task themselves or not, and if they did, they should always call t.uncancel(). But, if we are using nonces on the CancelledError to keep track, then only 1 context manager will know if it was themselves or not. This is exactly why I'm proposing to use multiple CancelledErrors, so that every nonce is passed to the handling code. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46771> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
