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wincache_ucache_info

(PECL wincache >= 1.1.0)

wincache_ucache_info — Retrieves information about data stored in the user cache

Description

wincache_ucache_info(bool $summaryonly = false, string $key = NULL): array|false

Retrieves information about data stored in the user cache.

Parameters

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.

Return Values

Array of meta data about user cache or false on failure

The array returned by this function contains the following elements:

Examples

Example #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());
?>

The above example will output:

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) 
       ) 
    ) 
)

See Also