And we're back at PEP 310 and you can't really write opening() as a generator.
On 5/17/05, Greg Ewing <[EMAIL PROTECTED]> wrote: > Nick Coghlan wrote: > > > the_stmt = EXPR1 > > stmt_enter = getattr(the_stmt, "__enter__", None) > > stmt_exit = getattr(the_stmt, "__exit__", None) > > > > if stmt_enter is None: > > VAR1 = the_stmt > > else: > > VAR1 = stmt_enter() > > If we're doing this, it might be better if VAR were simply > bound to EXPR in all cases. Otherwise the ability to liberally > sprinkle with-statements around will be hampered by uncertainty > about what kind of object VAR will end up being. > > Greg > > > _______________________________________________ > 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/guido%40python.org > -- --Guido van Rossum (home page: http://www.python.org/~guido/) _______________________________________________ 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
