public boolean delete (int | string $keyName) Deletes a value from the cache by its key

Source

public setLastKey (mixed $lastKey) ...

public delete (int | string $keyName) Deletes a value from the cache by its key

public save ([int | string $keyName], [string $content], [long $lifetime], [boolean $stopBuffer])

public boolean exists ([string | int $keyName], [int $lifetime]) Checks if cache exists

public long increment ([string $keyName], [mixed $value]) Increment of given $keyName by $value

public addServers (mixed $host, mixed $port, [mixed $persistent]) Add servers to memcache pool

public get (mixed $keyName, [mixed $lifetime]) Returns a cached content

abstract public getLastKey () ...