|
Memcached::getByKey(PECL memcached >= 0.1.0) Memcached::getByKey — Retrieve an item from a specific server Описание
public mixed Memcached::getByKey
( string $server_key
, string $key
[, callback $cache_cb
[, float &$cas_token
]] )
Memcached::getByKey() is functionally equivalent to Memcached::get(), except that the free-form server_key can be used to map the key to a specific server. Список параметров
Возвращаемые значенияReturns the value stored in the cache or FALSE otherwise. The Memcached::getResultCode() will return Memcached::RES_NOTFOUND if the key does not exist. Смотрите также
|
|