public function CacheBackendInterface::invalidate in Render cache 7.2

Marks a cache item as invalid.

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

Parameters

string $cid: The cache ID to invalidate.

See also

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

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

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

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

File

lib/Drupal/Core/Cache/CacheBackendInterface.php, line 206

Definition of Drupal\Core\Cache\CacheBackendInterface.

Class

CacheBackendInterface

Defines an interface for cache implementations.

Namespace

Drupal\Core\Cache

Code

public function invalidate($cid);