| protected isTimedOut ( mixed $key ) : boolean | ||
| $key | mixed | The key of the item the lifetime check is requested |
| Результат | boolean | TRUE if the item has timed out, else FALSE |
protected function isTimedOut($key)
{
// if the item is available and has timed out, return TRUE
if (array_key_exists($key, $this->lifetime) && $this->lifetime[$key] < time()) {
return true;
}
// else return FALSE
return false;
}