Re: [RFC][VOTE] Objects as Keys
| From: | guilhermeblanco@gmail.com | Date: | Wed, 17 Dec 2014 12:43:04 +0000 |
| Subject: | Re: [RFC][VOTE] Objects as Keys | ||
| References: | 1 2 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-79775@lists.php.net to get a copy of this message | ||
Hi,
Answering the question of Christopher Becker. It is not possible to
traverse and get your desired elements.
How would you achieve a foreach by key (returning object) without having to
store a separate list and track by hash or through an interface?
Cheers,
On Wed, Dec 17, 2014 at 10:04 AM, Derick Rethans <derick@php.net> wrote:
>
> On Tue, 16 Dec 2014, Stanislav Malyshev wrote:
>
> > I'd like to initiate a vote on "objects as keys" RFC:
> > https://wiki.php.net/rfc/objkey
>
> I wonder why you opened voting on this, before resolving the "Open
> Issues":
>
> Open Issues
>
> Should SplFixedArray support object indexes?
> Should SplObjectStorage support calling __hash for an object if it
> exists?
>
> cheers,
> Derick
>
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Guilherme Blanco
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Toronto - ON/Canada