public function Profile::getParentToken in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/http-kernel/Profiler/Profile.php \Symfony\Component\HttpKernel\Profiler\Profile::getParentToken()

Returns the parent token.

Return value

null|string The parent token

File

vendor/symfony/http-kernel/Profiler/Profile.php, line 101

Class

Profile

Profile.

Namespace

Symfony\Component\HttpKernel\Profiler

Code

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