if a class need that, it can implement a interface like instance_counter,
which will simply can implement like:
class A {
public static $instance_counter = 0;
public function __construct() { self::$instance_counter++; }
public function __destruct() { self::$instance_counter--; };
public static function get_counter() { return self::$instance_counter; }
}
thanks
On Tue, Apr 9, 2013 at 6:18 PM, Frank Liepert <frank.liep...@gmx.de> wrote:
> Hello internals,
>
> I updated the RFC (https://wiki.php.net/rfc/instance_counter):
>
> - added support for a class name, so the function can be narrowed down to a
> specific class
> - added use case
>
>
> --
> PHP Internals - PHP Runtime Development Mailing List
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>
--
Laruence Xinchen Hui
http://www.laruence.com/
