service keyvalue.database

DatabaseStorageTest::setUp in drupal/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/DatabaseStorageTest.php

Sets up unit test environment.

KeyValueFactory::get in drupal/core/lib/Drupal/Core/KeyValueStore/KeyValueFactory.php

Constructs a new key/value store for a given collection name.

class: Drupal\Core\KeyValueStore\KeyValueDatabaseFactory
arguments:
  - '@database'