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

public string beforeStore (mixed $data) Serializes data before storing them

public string getContent () Returns output cached content

abstract public getLastKey () ...

public isFresh () Checks whether the last cache is fresh or cached

abstract public save ([mixed $keyName], [mixed $content], [mixed $lifetime], [mixed $stopBuffer])

public mixed increment ([string | int $keyName], [int $value]) Increment of a given key

public long decrement ([string $keyName], [long $value]) Decrement of $keyName by given $value

public setOptions (mixed $options) ...

public mixed start (int | string $keyName, [int $lifetime]) Starts a cache. The keyname