Same name in this branch
  1. 10 core/lib/Drupal/Core/Config/MemoryStorage.php \Drupal\Core\Config\MemoryStorage::delete()
  2. 10 core/lib/Drupal/Core/KeyValueStore/MemoryStorage.php \Drupal\Core\KeyValueStore\MemoryStorage::delete()
Same name and namespace in other branches
  1. 8.9.x core/lib/Drupal/Core/KeyValueStore/MemoryStorage.php \Drupal\Core\KeyValueStore\MemoryStorage::delete()
  2. 9 core/lib/Drupal/Core/KeyValueStore/MemoryStorage.php \Drupal\Core\KeyValueStore\MemoryStorage::delete()

Deletes an item from the key/value store.

Parameters

string $key: The item name to delete.

Overrides StorageBase::delete

File

core/lib/Drupal/Core/KeyValueStore/MemoryStorage.php, line 83

Class

MemoryStorage
Defines a default key/value store implementation.

Namespace

Drupal\Core\KeyValueStore

Code

public function delete($key) {
  unset($this->data[$key]);
}