On 2/28/07, Guido van Rossum <[EMAIL PROTECTED]> wrote: > I am beginning to think that there are serious problems with attaching > the traceback to the exception; I really don't like the answer that > pre-creating an exception is unpythonic in Py3k.
How plausible would it be to optimize all exception instantiation? Perhaps use slots and a freelist for everything inheriting from BaseException and not inheriting from other builtin types? > On 2/28/07, Jean-Paul Calderone <[EMAIL PROTECTED]> wrote: > > On Wed, 28 Feb 2007 18:29:11 -0700, Adam Olsen <[EMAIL PROTECTED]> wrote: > > > > > >I believe calling copy.copy() would be sufficient. > > > > > That doesn't sound like an improvement to me. Normal code will be more > > wasteful. Code which the author has gone out of his way to tune will be > > as wasteful as /average/ code currently is, and more wasteful than tuned > > code now is. > > -- Adam Olsen, aka Rhamphoryncus _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
