All classes that implement DestructableInterface

class \Drupal\Core\KeyValueStore\DatabaseStorageExpirable implements DestructableInterface, KeyValueStoreExpirableInterface
class \Drupal\Core\KeyValueStore\KeyValueDatabaseExpirableFactory implements DestructableInterface
class \Drupal\Core\Path\AliasWhitelist implements DestructableInterface
class \Drupal\bundle_test\TestClass implements DestructableInterface, EventSubscriberInterface
class \Drupal\locale\LocaleLookup implements DestructableInterface
class \Drupal\locale\LocaleTranslation implements DestructableInterface, TranslatorInterface