Memcache::add

(no version information, might be only in CVS)

Memcache::add -- Add an item to the server

Description

bool Memcache::add ( string key, mixed var [, int flag [, int expire]])

Memcache::add() stores variable var with key only if such key doesn't exist at the server yet. Memcache::add() returns FALSE if such key already exist. For the rest Memcache::add() behaves similarly to Memcache::set().

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

�rnek 1. Memcache::add() example


<?php



$memcache_obj = memcache_connect("localhost", 11211);



/* procedural API */

memcache_add($memcache_obj, 'var_key', 'test variable', false, 30);



/* OO API */

$memcache_obj->add('var_key', 'test variable', false, 30);



?>

Memcache::add() returns TRUE on success or FALSE on failure.

See also Memcache::set(), Memcache::replace().

add a note User Contributed Notes
Memcache::add

rune(at)intermedia(dot)no
06-Oct-2008 11:04


Key may not exceed 250 chars according to memcached protocol.

add a note

Memcache::close

Memcache

Last updated: Sat, 17 Jul 2004