Hi guys,
I am trying to generate an abstract Singleton class for use in arbitrary
classes, like
class Foo extends Singleton {}
and generate a new class with Foo -> getInstance();
How can I manage to use this with an unkown number of parameters like
Foo -> getInstance('a', 'b'); ?
Something like "self::$instance = call_user_func (array(static ,
"__construct"), func_get_args());" instead of "self::$instance = new
self;" doesn't work and an eval() is too slow.
I hope you can help me.
Thanks,
Sebastian
class Singleton
{
static private $instance = null;
static public function getInstance()
{
if <http://www.phpbar.de/w/if>(null === self::$instance) {
self::$instance = new self;
}
return <http://www.phpbar.de/w/return>self::$instance;
}
private function __construct(){}
private function __clone(){}
}
