note 65755 added to language.oop5.patterns

I have founded an additional way to use singleton, which made the __CLASS__ define in this function unneeded. Just by using new self; Im not sure if this is reducing the parsetime. <?php class Example { private static $instance; public static function getInstance() { if (!isset (self::$instance)) { self::$instance = new self; } return self::$instance; } public function printString() { return "I need to be printed."; } } $foo = Example::getInstance(); print $foo->printString(); ?> ---- Server IP: 83.137.20.120 Probable Submitter: 213.93.51.125 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/language.oop5.patterns.php Edit -- http://master.php.net/note/edit/65755 Del: integrated -- http://master.php.net/note/delete/65755/integrated Del: useless -- http://master.php.net/note/delete/65755/useless Del: bad code -- http://master.php.net/note/delete/65755/bad+code Del: spam -- http://master.php.net/note/delete/65755/spam Del: non-english -- http://master.php.net/note/delete/65755/non-english Del: in docs -- http://master.php.net/note/delete/65755/in+docs Del: other reasons-- http://master.php.net/note/delete/65755 Reject -- http://master.php.net/note/reject/65755 Search -- http://master.php.net/manage/user-notes.php