Stores the cache ID used for the output cache, once generateOutputKey() got
executed.
Type: string
See also
Drupal\views\Plugin\views\cache\CachePluginBase::generateOutputKey()
File
- drupal/core/modules/views/lib/Drupal/views/Plugin/views/cache/CachePluginBase.php, line 58
- Definition of Drupal\views\Plugin\views\cache\CachePluginBase.
Class
- CachePluginBase
- The base plugin to handle caching.
Namespace
Drupal\views\Plugin\views\cache
Code
protected $outputKey;