> > A default __toString() doesn't hinder an extension that interoperates with > > Java/COM or whatever external objects in anyway to handle their casting as > > they like. In fact the interface approach would deliver the ability to hide > > those internal differences so that the user can use the same interfaces for > > all classes that provide such casting. > > > > What are you referring to as "interface approach"? It seems that has > nothing to do with casts.
Sorry, looks like I missed several posts. But the interface approach might mess something when it comes to marshalling. Should a wrapped string container object (e.g. java.lang.String) implement a PHP interface anyway in case we demand it as a PHP string? Moriyoshi -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
