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Date: Sun, 4 Mar 2012 09:03:37 -0500
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To: Paul Dragoonis <dragoonis@gmail.com>
Cc: internals@lists.php.net
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Subject: Re: [PHP-DEV] [RFC - Discussion] Parameter Type Casting Hints
From: ircmaxell@gmail.com (Anthony Ferrara)

> Can you make sure that only scalar or array casts can be done?
>
> I wouldn't want people to put class typehints in there such as
> function foo( (SomeClass) $foo)

That's how it is implemented now.  That'll generate a parse error...