Expanded class hierarchy of DestructableInterface in Drupal 8
- interface \Drupal\Core\DestructableInterface
- interface \Drupal\purge\Plugin\Purge\Purger\RuntimeMeasurementTrackerInterface
- interface \Drupal\purge\Plugin\Purge\Queue\StatsTrackerInterface extends \Drupal\purge\Plugin\Purge\Queue\Iterator \Drupal\purge\Plugin\Purge\Queue\Countable