public function Profile::getParentToken

Returns the parent token.

Return value

null|string The parent token

File

drupal/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profile.php, line 100

Class

Profile

Profile.

Namespace

Code

public function getParentToken() {
  return $this->parent ? $this->parent
    ->getToken() : null;
}