@api
Overrides HeaderBag::replace
File
- drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ResponseHeaderBag.php, line 73
Class
- ResponseHeaderBag
- ResponseHeaderBag is a container for Response HTTP headers.
Namespace
Symfony\Component\HttpFoundation
Code
public function replace(array $headers = array()) {
parent::replace($headers);
if (!isset($this->headers['cache-control'])) {
$this
->set('cache-control', '');
}
}