Memcached::prependByKey

(PECL memcached >= 0.1.0)

Memcached::prependByKey — Prepend data to an existing item on a specific server

설명

public bool Memcached::prependByKey ( string $server_key , string $key , string $value )

Memcached::prependByKey() is functionally equivalent to Memcached::prepend, except that the free-form server_key can be used to map the key to a specific server.

인수

server_key: 값을 저장할 서버를 인식하는 키.
key: The key of the item to prepend the data to.
value: The string to prepend.

반환값

성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다. The Memcached::getResultCode will return Memcached::RES_NOTSTORED if the key does not exist.

참고

Memcached::prepend - Prepend data to an existing item
Memcached::append - Append data to an existing item