public function CacheBackendInterface::invalidateAll

Marks all cache items as invalid.

Invalid items may be returned in later calls to get(), if the $allow_invalid argument is TRUE.

Parameters

string $cids: An array of cache IDs to invalidate.

See also

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

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

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

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

File

drupal/core/lib/Drupal/Core/Cache/CacheBackendInterface.php, line 292

Definition of Drupal\Core\Cache\CacheBackendInterface.

Class

CacheBackendInterface

Defines an interface for cache implementations.

Namespace

Code

public function invalidateAll();