__construct() __construct(array $opts = array()) Constructor. Parameters array $opts Options: tempdir: (string) Use this path as the temporary directory.
get() get(string $key) : mixed Return cached data. Parameters string $key Cache key. Returns mixed — Cache data, or false if not found.
set() set(string $key, mixed $data) : boolean Set cached data. Parameters string $key Cache key. mixed $data Data to store. Returns boolean — True on success, false on failure.