CacheableMetadata::getCacheTags

public CacheableMetadata::getCacheTags()

The cache tags associated with this object.

When this object is modified, these cache tags will be invalidated.

Return value

string[] A set of cache tags.

Overrides RefinableCacheableDependencyTrait::getCacheTags

File

core/lib/Drupal/Core/Cache/CacheableMetadata.php, line 17

Class

CacheableMetadata

Defines a generic class for passing cacheability metadata.

Namespace

Drupal\Core\Cache

Code

public function getCacheTags() {
  return $this->cacheTags;
}