APCIterator::__construct
(PECL apc >= 3.1.1)
APCIterator::__construct — Constructs an APCIterator iterator object
Description
Constructs an APCIterator object.
Parameters
- cache
-
The cache type, which will be user or file.
- 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.
- format
-
The desired format, as configured with one ore more of the APC_ITER_* constants.
- chunk_size
-
The chunk size. Must be a value greater than 0. The default value is 100.
- list
-
The type to list. Either pass in APC_LIST_ACTIVE or APC_LIST_DELETED.
Return Values
An APCIterator object on success, or NULL on failure.
See Also
- apc_exists() - Checks if APC key exists
- apc_cache_info() - Retrieves cached information from APC's data store