Online PHP editor | refs for 4hAh9

<?php class MapObjectData extends SplObjectStorage { public function key () { return parent::current (); } public function current () { return parent::getInfo (); } } $spl = new MapObjectData (); $spl[new StdClass ()] = 'a'; $spl[new StdClass ()] = 'b'; foreach ($spl as $object => $data) { var_dump ($object, $data); }