sig
type 'a t
val create : int -> 'a -> 'a Region_analysis_sig.Node.Dict.t
val get :
'a Region_analysis_sig.Node.Dict.t -> Region_analysis_sig.Node.node -> 'a
val set :
'a Region_analysis_sig.Node.Dict.t ->
Region_analysis_sig.Node.node -> 'a -> unit
val iter :
'a Region_analysis_sig.Node.Dict.t ->
(Region_analysis_sig.Node.node -> 'a -> unit) -> unit
val copy :
'a Region_analysis_sig.Node.Dict.t -> 'a Region_analysis_sig.Node.Dict.t
end