function MessengerTrait::messenger

Gets the messenger.

Return value

\Drupal\Core\Messenger\MessengerInterface The messenger.

File

core/lib/Drupal/Core/Messenger/MessengerTrait.php, line 33

Class

MessengerTrait

Provides a trait for the messenger service.

Namespace

Code

public function messenger() {
    if (!isset($this->messenger)) {
        $this->messenger = \Drupal::messenger();
    }
    return $this->messenger;
}