On 26 August 2021 21:20:35 BST, "Olle Härstedt" <olleharst...@gmail.com> wrote: >The Foo class has to decide who to give access to, otherwise it's the >same as public access.
It does decide who has access: any class that declares it as "delegated". In exactly the same way, "protected" gives access to any class that declares it as a "parent", and namespace visibility would give access to any class that declares itself in the same namespace. None of those actually limit access to a named list of classes, but all of them document an intended use, and catch mistakes where that intent isn't followed. Regards, -- Rowan Tommins [IMSoP] -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: https://www.php.net/unsub.php
