function PhpBackend::normalizeCid

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Cache/PhpBackend.php \Drupal\Core\Cache\PhpBackend::normalizeCid()
  2. 10 core/lib/Drupal/Core/Cache/PhpBackend.php \Drupal\Core\Cache\PhpBackend::normalizeCid()
  3. 11.x core/lib/Drupal/Core/Cache/PhpBackend.php \Drupal\Core\Cache\PhpBackend::normalizeCid()

Ensures a normalized cache ID.

Parameters

string $cid: The passed in cache ID.

Return value

string A normalized cache ID.

4 calls to PhpBackend::normalizeCid()
PhpBackend::delete in core/lib/Drupal/Core/Cache/PhpBackend.php
Deletes an item from the cache.
PhpBackend::get in core/lib/Drupal/Core/Cache/PhpBackend.php
Returns data from the persistent cache.
PhpBackend::invalidate in core/lib/Drupal/Core/Cache/PhpBackend.php
Marks a cache item as invalid.
PhpBackend::set in core/lib/Drupal/Core/Cache/PhpBackend.php
Stores data in the persistent cache.

File

core/lib/Drupal/Core/Cache/PhpBackend.php, line 274

Class

PhpBackend
Defines a PHP cache implementation.

Namespace

Drupal\Core\Cache

Code

protected function normalizeCid($cid) {
    return Crypt::hashBase64($cid);
}

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