public function CacheBackendInterface::deleteAll

Deletes all cache items in a bin.

See also

Drupal\Core\Cache\CacheBackendInterface::invalidateAll()

Drupal\Core\Cache\CacheBackendInterface::delete()

Drupal\Core\Cache\CacheBackendInterface::deleteMultiple()

Drupal\Core\Cache\CacheBackendInterface::deleteTags()

4 methods override CacheBackendInterface::deleteAll()
BackendChain::deleteAll in drupal/core/lib/Drupal/Core/Cache/BackendChain.php
Implements Drupal\Core\Cache\CacheBackendInterface::deleteAll().
DatabaseBackend::deleteAll in drupal/core/lib/Drupal/Core/Cache/DatabaseBackend.php
Implements Drupal\Core\Cache\CacheBackendInterface::deleteAll().
MemoryBackend::deleteAll in drupal/core/lib/Drupal/Core/Cache/MemoryBackend.php
Implements Drupal\Core\Cache\CacheBackendInterface::deleteAll().
NullBackend::deleteAll in drupal/core/lib/Drupal/Core/Cache/NullBackend.php
Implements Drupal\Core\Cache\CacheBackendInterface::deleteAll().

File

drupal/core/lib/Drupal/Core/Cache/CacheBackendInterface.php, line 217
Definition of Drupal\Core\Cache\CacheBackendInterface.

Class

CacheBackendInterface
Defines an interface for cache implementations.

Namespace

Drupal\Core\Cache

Code

public function deleteAll();