function DrupalCacheArray::__destruct

Destructs the DrupalCacheArray object.

File

includes/bootstrap.inc, line 456

Class

DrupalCacheArray

Provides a caching wrapper to be used in place of large array structures.

Code

public function __destruct() {
  if ($this->bin == 'cache_form' && !variable_get('drupal_cache_array_persist_cache_form', FALSE)) {
    return;
  }
  $data = array();
  foreach ($this->keysToPersist as $offset => $persist) {
    if ($persist) {
      $data[$offset] = $this->storage[$offset];
    }
  }
  if (!empty($data)) {
    $this->set($data);
  }
}