(PECL wincache >= 1.1.0)
wincache_ucache_info — Retrieves information about data stored in the user cache
$summaryonly = false
[, string $key = NULL
]] )Retrieves information about data stored in the user cache.
summaryonlyControls whether the returned array will contain information about individual cache entries along with the user cache summary.
key
The key of an entry in the user cache. If specified then the returned array will contain information
only about that cache entry. If not specified and summaryonly is set to
FALSE then the returned array will contain information about all entries in the cache.
Array of meta data about user cache или FALSE в случае возникновения ошибки
The array returned by this function contains the following elements:
ucache_entries - an array that contains the information about all the cached items:
Пример #1 Using wincache_ucache_info()
<?php
wincache_ucache_get('green');
wincache_ucache_set('green', 2922);
wincache_ucache_get('green');
wincache_ucache_get('green');
wincache_ucache_get('green');
print_r(wincache_ucache_info());
?>
Результат выполнения данного примера:
Array
( ["total_cache_uptime"] => int(0)
["is_local_cache"] => bool(false)
["total_item_count"] => int(1)
["total_hit_count"] => int(3)
["total_miss_count"] => int(1)
["ucache_entries"] => Array(1)
( [1] => Array(6)
(
["key_name"] => string(5) "green"
["value_type"] => string(4) "long"
["is_session"] => int(0)
["ttl_seconds"] => int(0)
["age_seconds"] => int(0)
["hitcount"] => int(3)
)
)
)