Module Std.Lazy

include module type of struct include Stdlib.Lazy end
type !'a t = 'a CamlinternalLazy.t
exception Undefined
val force : 'a t -> 'a
val is_val : 'a t -> bool
val from_val : 'a -> 'a t
val map_val : ('a -> 'b) -> 'a t -> 'b t
val from_fun : (unit -> 'a) -> 'a t
val force_val : 'a t -> 'a
module Mutexed : sig ... end
val map : f:('a -> 'b) -> 'a t -> 'b t