Method Cache.Storage.Base()->aget()

Method aget

void aget(string key, function(string, int(0)|Cache.Data, mixed ... :void) callback, mixed ... extra_callback_args)

Description

Fetch some data from the cache asynchronously.

callback() will get as first argument key, and as second argument 0 (cache miss) or an Cache.Data object, plus any additional argument that the user may have supplied.