WinCache Funktionen
PHP Manual

wincache_ucache_info

(PECL wincache >= 1.1.0)

wincache_ucache_info Retrieves information about data stored in the user cache

Beschreibung

array wincache_ucache_info ([ bool $summaryonly = false [, string $key ]] )

Retrieves information about data stored in the user cache.

Parameter-Liste

summaryonly

Controls 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.

Rückgabewerte

Array of meta data about user cache Im Fehlerfall wird FALSE zurückgegeben.

The array returned by this function contains the following elements:

Beispiele

Beispiel #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());
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

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) 
       ) 
    ) 
)

Siehe auch


WinCache Funktionen
PHP Manual