function ApcuBackend::getApcuKey

Prepends the APCu user variable prefix for this bin to a cache item ID.

Parameters

string $cid: The cache item ID to prefix.

Return value

string The APCu key for the cache item ID.

4 calls to ApcuBackend::getApcuKey()

ApcuBackend::delete in core/lib/Drupal/Core/Cache/ApcuBackend.php

Deletes an item from the cache.

ApcuBackend::get in core/lib/Drupal/Core/Cache/ApcuBackend.php

Returns data from the persistent cache.

ApcuBackend::getAll in core/lib/Drupal/Core/Cache/ApcuBackend.php

Returns all cached items, optionally limited by a cache ID prefix.

ApcuBackend::set in core/lib/Drupal/Core/Cache/ApcuBackend.php

Stores data in the persistent cache.

File

core/lib/Drupal/Core/Cache/ApcuBackend.php, line 76

Class

ApcuBackend

Stores cache items in the Alternative PHP Cache User Cache (APCu).

Namespace

Drupal\Core\Cache

Code

public function getApcuKey($cid) {
    return $this->binPrefix . $cid;
}