Adds an item.
Parameters
AcceptHeaderItem $item:
Return value
AcceptHeader
File
 
   - drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/AcceptHeader.php, line 106
Class
  
  - AcceptHeader 
- Represents an Accept-* header.
Namespace
  Symfony\Component\HttpFoundation
Code
public function add(AcceptHeaderItem $item) {
  $this->items[$item
    ->getValue()] = $item;
  $this->sorted = false;
  return $this;
}