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Memcached::deleteByKey(PECL memcached >= 0.1.0) Memcached::deleteByKey — Delete an item from a specific server Описание
public bool Memcached::deleteByKey
( string $server_key
, string $key
[, int $time = 0
] )
Memcached::deleteByKey() is functionally equivalent to Memcached::delete(), except that the free-form server_key can be used to map the key to a specific server. Список параметров
Возвращаемые значенияВозвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки. The Memcached::getResultCode() will return Memcached::RES_NOTFOUND if the key does not exist. |
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