Cache System

AbstractCacheServer{K, ELT}

alloc!(server, object, storage) -> server

alloc new storage on the server.

iscacheable(server, object)

check if there is available space to storage this object's value. (if this object was allocated on the server before.).

iscached(server, object, [params...])

check if this object (with params) is already cached.

pull(server, object, params...) -> value

pull object storage from server.

update!(storage, val) -> storage

clear!(server, object) -> server

clear the storage in the server of this object.

delete!(server, object) -> server

delete this object from the server. (the storage will be deleted)

push!(server, val, object) -> server

push val to the storage of object in the server.