DrupalCacheArray::resolveCacheMiss
abstract protected function DrupalCacheArray::resolveCacheMiss
abstract protected DrupalCacheArray::resolveCacheMiss($offset)
Resolves a cache miss.
When an offset is not found in the object, this is treated as a cache miss. This method allows classes implementing the interface to look up the actual value and allow it to be cached.
Parameters
$offset: The offset that was requested.
Return value
The value of the offset, or NULL if no value was found.
File
- includes/bootstrap.inc, line 419
- Functions that need to be loaded on every Drupal request.
Class
- DrupalCacheArray
- Provides a caching wrapper to be used in place of large array structures.
Code
abstract protected function resolveCacheMiss($offset);
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https://api.drupal.org/api/drupal/includes!bootstrap.inc/function/DrupalCacheArray::resolveCacheMiss/7.x