Richard Quadling wrote: > In trying to understand the proposal of allowing properties via > interfaces from your (Chris') point of view, what benefit do we get?
I don't use interfaces at all so I don't have a strong opinion about the benefits or drawbacks of adding properties really but ... > Allowing unset on properties in the class or in the interface, then > this seems like normal class properties. > We are talking about extending the behaviour of interfaces. Surely > this implies a greater amount of rigidity? ... nevertheless my opinion about two things: a) If I decide to modify an object at runtime then that's my decision and I supposedly know what I'm doing. b) The object will still work with the interface as accessing an unset() property is not different from accessing a property set to null (save the E_NOTICE if enabled): It returns null. It therefore does not make sense to change anything IMHO. I have yet to be shown a code example where we would get any benefit from restricting things. - Chris -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
