Module Register.LastResult


module LastResult: Computation.OptionRef(Project.Datatype.Imperative(sig
type t = Db.Metrics.t 
val copy : 'a -> 'b
val name : string
end))(sig
val dependencies : Project.Computation.t list
val name : string
end)

include Computation.REF_OUTPUT
val memo : ?change:(data -> data) -> (unit -> data) -> data
Memoization. Compute on need the stored value. If the data is already computed (i.e. is not None), it is possible to change with change.
val map : (data -> data) -> data option
val may : (data -> unit) -> unit
val get_option : unit -> data option
Since Beryllium-20090901