public MemoryBackend::invalidateTags(array $tags)
Marks cache items with any of the specified tags as invalid.
Parameters
string[] $tags: The list of tags for which to invalidate cache items.
Overrides CacheTagsInvalidatorInterface::invalidateTags
File
- core/lib/Drupal/Core/Cache/MemoryBackend.php, line 169
Class
- MemoryBackend
- Defines a memory cache implementation.
Namespace
Drupal\Core\Cache
Code
1 2 3 4 5 6 7 | public function invalidateTags( array $tags ) { foreach ( $this ->cache as $cid => $item ) { if ( array_intersect ( $tags , $item ->tags)) { $this ->cache[ $cid ]->expire = $this ->getRequestTime() - 1; } } } |
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