function MemoryBackend::invalidateAll

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

Overrides CacheBackendInterface::invalidateAll

File

core/lib/Drupal/Core/Cache/MemoryBackend.php, line 179

Class

MemoryBackend
Defines a memory cache implementation.

Namespace

Drupal\Core\Cache

Code

public function invalidateAll() {
    foreach ($this->cache as $cid => $item) {
        $this->cache[$cid]->expire = $this->getRequestTime() - 1;
    }
}

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