Memcached
PHP Manual

Memcached::deleteByKey

(PECL memcached >= 0.1.0)

Memcached::deleteByKeyDelete an item from a specific server

Descripción

public bool Memcached::deleteByKey ( string $server_key , string $key [, int $time = 0 ] )

Memcached::deleteByKey() is functionally equivalent to Memcached::delete(), except that the free-form server_key can be used to map the key to a specific server.

Parámetros

server_key

La clave que identifica el servidor en donde guardar el valor.

key

The key to be deleted.

time

The amount of time the server will wait to delete the item.

Valores devueltos

Devuelve TRUE en caso de éxito o FALSE en caso de error. The Memcached::getResultCode() will return Memcached::RES_NOTFOUND if the key does not exist.

Ver también


Memcached
PHP Manual