All classes that implement KeyValueFactoryInterface in Zircon Profile 8
- class \Drupal\Core\KeyValueStore\KeyValueDatabaseFactory implements KeyValueFactoryInterface
- class \Drupal\Core\KeyValueStore\KeyValueExpirableFactory implements KeyValueExpirableFactoryInterface
- class \Drupal\Core\KeyValueStore\KeyValueFactory implements KeyValueFactoryInterface
- class \Drupal\Core\KeyValueStore\KeyValueMemoryFactory implements KeyValueFactoryInterface