protected ApcuBackend::getIterator($search = NULL, $format = APC_ITER_ALL, $chunk_size = 100, $list = APC_LIST_ACTIVE)
Instantiates and returns the APCUIterator class.
Parameters
mixed $search: A PCRE regular expression that matches against APC key names, either as a string for a single regular expression, or as an array of regular expressions. Or, optionally pass in NULL to skip the search.
int $format: The desired format, as configured with one or more of the APC_ITER_* constants.
int $chunk_size: The chunk size. Must be a value greater than 0. The default value is 100.
int $list: The type to list. Either pass in APC_LIST_ACTIVE or APC_LIST_DELETED.
Return value
\APCUIterator
File
- core/lib/Drupal/Core/Cache/ApcuBackend.php, line 267
Class
- ApcuBackend
- Stores cache items in the Alternative PHP Cache User Cache (APCu).
Namespace
Drupal\Core\Cache
Code
protected function getIterator($search = NULL, $format = APC_ITER_ALL, $chunk_size = 100, $list = APC_LIST_ACTIVE) { return new \APCUIterator($search, $format, $chunk_size, $list); }
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