public function DrupalCacheArray::offsetGet
public DrupalCacheArray::offsetGet($offset)
Implements ArrayAccess::offsetGet().
File
- includes/bootstrap.inc, line 364
- Functions that need to be loaded on every Drupal request.
Class
- DrupalCacheArray
- Provides a caching wrapper to be used in place of large array structures.
Code
public function offsetGet($offset) { if (isset($this->storage[$offset]) || array_key_exists($offset, $this->storage)) { return $this->storage[$offset]; } else { return $this->resolveCacheMiss($offset); } }
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https://api.drupal.org/api/drupal/includes!bootstrap.inc/function/DrupalCacheArray::offsetGet/7.x