Memcache::delete

Manuale PHP
Indietro		Avanti

Description

bool Memcache::delete ( string key [, int timeout] )

Memcache::delete() deletes item with the key. If parameter timeout is specified, the item will expire after timeout seconds.

Also you can use memcache_delete() function. See example below.

Esempio 1. Memcache::delete() example


<?php

/* procedural API */
$memcache_obj = memcache_connect('memcache_host', 11211);

/* after 10 seconds item will be deleted by the server */
memcache_delete('key_to_delete', 10);

/* OO API */
$memcache_obj = new Memcache;
$memcache_obj->connect('memcache_host', 11211);

$memcache_obj->delete('key_to_delete', 10);

?>

Restituisce TRUE in caso di successo, FALSE in caso di fallimento.

Indietro	Partenza	Avanti
Memcache::decrement	Risali	Memcache::flush