--- currentMenu: apc --- # APC **Warning: This adapter has been deprecated since v0.4.0 and will be removed in v1.0.0.** `apc` extension should be enabled in order to use this adapter. ## Example `Apc` adpater takes only two arguments : * the first, mandatory, is a prefix to avoid conflicts between filesystems * the second, not mandatory, is the ttl for each file stored ```php