Memcached::add
Memcached::addServer
Memcached
PHP Manual

# Memcached::addByKey

(PECL memcached >= 0.1.0)

Memcached::addByKey — Add an item under a new key on a specific server

### Описание

public bool Memcached::addByKey ( string `$server_key` , string `$key` , mixed `$value` [, int `$expiration` ] )

Memcached::addByKey() is functionally equivalent to Memcached::add, except that the free-form `server_key` can be used to map the `key` to a specific server. This is useful if you need to keep a bunch of related keys on a certain server.

### Список параметров

`server_key`

  The key identifying the server to store the value on.

`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.

### Возвращаемые значения

Возвращает `TRUE` в случае успешного завершения или `FALSE` в случае возникновения ошибки. The Memcached::getResultCode will return `Memcached::RES_NOTSTORED` if the key already exists.

### Смотрите также

- Memcached::add - Add an item under a new key
- Memcached::set - Store an item
- Memcached::replace - Replace the item under an existing key

Memcached::add
Memcached::addServer
Memcached
PHP Manual