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Subject: Re: [PHP-DEV] Re: new overloading feature?
From: lsmith@php.net (Lukas Smith)

Ondrej Ivanič wrote:

> class SingletonFactory {
> 	private $instances;
> 
> 	__construct() {
> 		$this->instances = array();
> 	}
> 
> 	function getInstance($name) {
> 		if(is_a($this->instances[$name], $name) === false) {
> 			$this->instances[$name] = new $name;
> 		}
> 		
> 		return $this->instances[$name];
> 	}
> }
> 
> FYI: SingletonFactory can be a pure static class.
> 

yes it just doesnt work if you normally already use a factory ..because 
then you cant do $name::factory();

regards,
Lukas