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apcu_key_info

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apcu_key_info Get detailed information about the cache key

Descripción

apcu_key_info(string $key): ?array

Get detailed information about the cache key

Parámetros

key

Get detailed information about the cache key

Valores devueltos

An array containing the detailed information about the cache key, or null if the key does not exist.

Ejemplos

Ejemplo #1 A apcu_key_info() example

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

El resultado del ejemplo sería:

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)
}

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