Module `Kv_hash__.Values_file`

module type S = sig ... end

module Make_1 : sig ... end

module Make_2 : S

include Make_2

val append_value : t -> string -> int
val read_value : t -> off:int -> string
val create : fn:string -> t
val open_ : fn:string -> t
val flush : t -> unit
val close : t -> unit
val reload : t -> unit: close all existing channels and reopen; this is used for child processes to avoid concurrency issues arising from file offsets and seeking