note 96419 deleted from function.get-class by danbrown
| From: | danbrown@php.net | Date: | Fri, 26 Feb 2010 19:26:09 +0000 |
| Subject: | note 96419 deleted from function.get-class by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-166412@lists.php.net to get a copy of this message | ||
Note Submitter: eizdealer at no dot spam dot org
----
Regarding the Singleton base class posted by danbettles: I think the following solution is cleaner
and more obvious.
<?php
class HS_Singleton {
protected static $instance;
protected function __construct() {
}
final private function __clone() {
}
final public static function get_instance() {
if (self::$instance===null) { $child_class = get_called_class(); self::$instance = new
$child_class; }
return self::$instance;
}
}
?>