public function &__get($name)
{
// key exists in rec_data?
if (array_key_exists($name, $this->removeStubs($name)->rec_data)) {
return $this->rec_data[$name];
}
// key is not removed and exists in persistent data?
if (!isset($this->removed[$name]) && $this->persistent->keyExists($name)) {
$v = $this->persistent[$name];
if ($v instanceof parent) {
$this->rec_data[$name] = new self($v);
return $this->rec_data[$name];
}
return $v;
}
// otherwise, return parent stub
return parent::__get($name);
}
