function Time::cache_expire in Views (for Drupal 7) 8.3

Determine the expiration time of the cache type, or NULL if no expire.

Plugins must override this to implement expiration.

Parameters

$type: The cache type, either 'query', 'result' or 'output'.

Overrides CachePluginBase::cache_expire

File

lib/Drupal/views/Plugin/views/cache/Time.php, line 110

Definition of Drupal\views\Plugin\views\cache\Time.

Class

Time

Simple caching of query results for Views displays.

Namespace

Drupal\views\Plugin\views\cache

Code

function cache_expire($type) {
  $lifespan = $this
    ->get_lifespan($type);
  if ($lifespan) {
    $cutoff = REQUEST_TIME - $lifespan;
    return $cutoff;
  }
  else {
    return FALSE;
  }
}