2013/2/25 Jens Riisom Schultz <ibmu...@me.com>
> Hi everybody,
>
> I have read up on this, and done some testing.
>
> First up, my findings with PHP5.5 alpha5:
>
> <?php
> namespace spacy;
>
> class classy {
> public static function fqcn() {
> /* This works but is not useful enough: */
> //return self::class;
>
> $me = 'classy';
>
> /* This just doesn't work, but I wish it did: */
> //return $me::class;
>
> /* This simply does not work as expected: */
> return eval("return $me::class;");
> /* Output: "classy" - Expected output: "spacy\classy" */
> }
> }
> ?>
>
Without testing anything: My first idea would be 'static::class'. Did you
tried this?
>
> I'm trying to late resolve a class name contained in a variable to the
> FQCN. I understand that this is hard (maybe even impossible) with the
> current implementation, because class name resolution happens compile time,
> but eval("return $me::class;") simply returns something that is weird.
>
> I guess what I'm trying to ask is whether it would be impossible to
> support late FQCN resolution in any way? It would be very useful for
> frameworks to be able to do this.
>
> - Jens Riisom Schultz
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>
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