This RFC proposes that we store the hash of an object instead of the actual object. That's simply not useful to me and likely prevents us from adding support for objects as keys in the future should we want it.
In addition, it adds yet another behavior to arrays which do so many things already. I would much rather have structures that focus on narrow responsibilities and do that well, such as an improved Map structure instead of SplObjectStorage. This isn't some pie-in-the-sky wishing, either; I've been working on this for years now in my spare time. -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
