/** * DEPRECATION WARNING! IteratorAggregate interface will be removed from \Yee\Http\Response. * Iterate `headers` or `cookies` properties directly. * * Get Iterator * * This returns the contained `\Yee\Http\Headers` instance which * is itself iterable. * * @return \Yee\Http\Headers */ public function getIterator() { return $this->headers->getIterator(); }