function MemoryBackend::__sleep

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

Prevents data stored in memory backends from being serialized.

File

core/lib/Drupal/Core/Cache/MemoryBackend.php, line 210

Class

MemoryBackend
Defines a memory cache implementation.

Namespace

Drupal\Core\Cache

Code

public function __sleep() {
    return [];
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.