public function MemcacheBackend::invalidate in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 modules/memcache/src/MemcacheBackend.php \Drupal\memcache\MemcacheBackend::invalidate()

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.

Overrides CacheBackendInterface::invalidate

See also

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

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

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

File

modules/memcache/src/MemcacheBackend.php, line 233

Contains \Drupal\memcache\MemcacheBackend.

Class

MemcacheBackend

Defines a Memcache cache backend.

Namespace

Drupal\memcache

Code

public function invalidate($cid) {
  $this
    ->invalidateMultiple((array) $cid);
}