MemcachedMemcached::add
(PECL memcached >= 0.1.0)
Memcached::add — Add an item under a new key
Description
Memcached::add() is similar to Memcached::set, but the operation fails if the key already exists on the server.
Parameters
- key
-
The key under which to store the value.
- value
-
The value to store.
- expiration
-
The expiration time, defaults to 0. See Expiration Times for more info.
Return Values
Returns TRUE on success or FALSE on failure. The Memcached::getResultCode will return Memcached::RES_NOTSTORED if the key already exists.
See Also
- Memcached::addByKey - Add an item under a new key on a specific server
- Memcached::set - Store an item
- Memcached::replace - Replace the item under an existing key
add a note
User Contributed NotesMemcached::add
There are no user contributed notes for this page.