public function DatabaseStorage::deleteAll in Drupal 8

Same name in this branch

1. 8 core/lib/Drupal/Core/Config/DatabaseStorage.php \Drupal\Core\Config\DatabaseStorage::deleteAll()
2. 8 core/lib/Drupal/Core/KeyValueStore/DatabaseStorage.php \Drupal\Core\KeyValueStore\DatabaseStorage::deleteAll()

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/KeyValueStore/DatabaseStorage.php \Drupal\Core\KeyValueStore\DatabaseStorage::deleteAll()
2. 10 core/lib/Drupal/Core/KeyValueStore/DatabaseStorage.php \Drupal\Core\KeyValueStore\DatabaseStorage::deleteAll()

Deletes all items from the key/value store.

Overrides KeyValueStoreInterface::deleteAll

File

core/lib/Drupal/Core/KeyValueStore/DatabaseStorage.php, line 162

Class

DatabaseStorage

Defines a default key/value store implementation.

Namespace

Drupal\Core\KeyValueStore

Code

public function deleteAll() {
  $this->connection
    ->delete($this->table)
    ->condition('collection', $this->collection)
    ->execute();
}