public function HeaderBag::getIterator

Returns an iterator for headers.

Return value

\ArrayIterator An \ArrayIterator instance

File

drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/HeaderBag.php, line 272

Class

HeaderBag

HeaderBag is a container for HTTP headers.

Namespace

Code

public function getIterator() {
  return new \ArrayIterator($this->headers);
}