Module Expert.Node

val sexp_of_t : ('a -> Ppx_sexp_conv_lib.Sexp.t) -> 'a t -> Ppx_sexp_conv_lib.Sexp.t
val create : ?on_observability_change:(is_now_observable:bool -> unit) -> (unit -> 'a) -> 'a t
val watch : 'a t -> 'a t
val make_stale : _ t -> unit
val invalidate : _ t -> unit
val add_dependency : _ t -> _ Dependency.t -> unit
val remove_dependency : _ t -> _ Dependency.t -> unit