note 113763 deleted from language.oop5.traits by cmb
| From: | cmb@php.net | Date: | Tue, 08 Sep 2015 19:47:24 +0000 |
| Subject: | note 113763 deleted from language.oop5.traits by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-203741@lists.php.net to get a copy of this message | ||
Note Submitter: peter at icb dot at
----
You cannot use a trait whos name is in a variable like:
<?php
trait mytrait { public $x; }
$tr = 'mytrait';
class myclass
{
use $tr;
...
}
?>
If you really need that, you have to use eval:
<?php
eval("
class my_tmp_class { use $tr; }
");
class myclass extends my_tmp_class { ... }
?>