Re: [RFC][Discussion] Return Type Variance Checking
| From: | Andrea Faulds | Date: | Fri, 28 Nov 2014 12:29:54 +0000 |
| Subject: | Re: [RFC][Discussion] Return Type Variance Checking | ||
| References: | 1 2 3 4 5 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-79273@lists.php.net to get a copy of this message | ||
> On 28 Nov 2014, at 12:27, Dmitry Stogov <dmitry@zend.com> wrote:
>
> I didn't get what you mean.
> parameters are invariant, "invariance, which is safe for both" and " it
> shouldn't match parameters" are contradictory.
Well, that’s why I said “the exception is invariance”.
--
Andrea Faulds
http://ajf.me/