/**
* Sets the number of seconds after which the response should no longer be considered fresh by shared caches.
*
* This methods sets the Cache-Control s-maxage directive.
*
* @param integer $value Number of seconds
*
* @return Response
*
* @api
*/
public function setSharedMaxAge($value)
{
$this->setPublic();
$this->headers->addCacheControlDirective('s-maxage', $value);
return $this;
}
/**
* Marks the response as "private".
*
* It makes the response ineligible for serving other clients.
*
* @return Response
*
* @api
*/
public function setPrivate()
{
$this->headers->removeCacheControlDirective('public');
$this->headers->addCacheControlDirective('private');
return $this;
}