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apcu_key_info

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apcu_key_info — Get detailed information about the cache key

Descrierea

apcu_key_info ( string $key ) : array

Get detailed information about the cache key

Parametri

key: Get detailed information about the cache key

Valorile întoarse

null or array info

Exemple

Example #1 A apcu_key_info() example


<?php
apcu_add('a','b');
var_dump(apcu_key_info('a'));
?>

Exemplul de mai sus va afișa:

array(7) {
  ["hits"]=>
  int(0)
  ["access_time"]=>
  int(1606701783)
  ["mtime"]=>
  int(1606701783)
  ["creation_time"]=>
  int(1606701783)
  ["deletion_time"]=>
  int(0)
  ["ttl"]=>
  int(0)
  ["refs"]=>
  int(0)
}

A se vedea și

apcu_store() - Cache a variable in the data store
apcu_fetch() - Fetch a stored variable from the cache
apcu_delete() - Removes a stored variable from the cache

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