Memcache::delete
(PECL memcache >= 0.2.0)
Memcache::delete — Delete item from the server
Descrição
Memcache::delete() deletes an item with the key
.
Parâmetros
key
-
The key associated with the item to delete.
exptime
-
This deprecated parameter is not supported, and defaults to
0
seconds. Do not use this parameter.
Registro de Alterações
Versão | Descrição |
---|---|
PECL memcache 3.0.5 |
The exptime is deprecated, and should not be supplied.
Values other than 0 may cause unexpected errors.
|
Exemplos
Example #1 Memcache::delete() example
<?php
/* procedural API */
$memcache_obj = memcache_connect('memcache_host', 11211);
/* item will be deleted by the server */
memcache_delete($memcache_obj, 'key_to_delete');
/* OO API */
$memcache_obj = new Memcache;
$memcache_obj->connect('memcache_host', 11211);
$memcache_obj->delete('key_to_delete');
?>
Veja Também
- Memcache::set() - Store data at the server
- Memcache::replace() - Replace value of the existing item