On Thu, 2009-02-05 at 10:36 -0800, Sebastian Bergmann wrote: > Johannes Schlüter wrote: > > - No typehint, as it is now, #47206 "Expected / to be documented", > > incompatible with 5.2.6-5.2.8 but compatible with most other 5.2 > > versions > > Could we extend the arginfo system to allow for multiple typehints? Of > course the Reflection API would have to support this :-/
Of course we could, we'd "just" have to change a structure and zend_verify_arg_class_kind() and of course the language syntax to allow something like "function foo(A|B $bar) {}" but this still would mean to break source compatibility in a bad way here as the user's code would have to follow the signature and won't be able to be 5.2 and 5.3 compatible in one file. johannes -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php