Module type Computation.LIST_REF_OUTPUT


module type LIST_REF_OUTPUT = sig .. end
Output signature of ListRef.
Since Boron-20100401

type data_in_list 
include Computation.REF_OUTPUT
val iter : (data_in_list -> unit) -> unit
val fold_left : ('a -> data_in_list -> 'a) -> 'a -> 'a