module Io = Iomodule Errs : Irmin_pack_unix.Io_errors.Smodule Sparse : Irmin_pack_unix.Sparse_file.Stype open_error = [ | Io.open_error| `Closed| `Double_close| `Corrupted_control_file of string| `Unknown_major_pack_version of string ]val v : string -> (t, [> open_error ]) Stdlib.resultv path loads the volume at path in read-only.
val path : t -> stringpath t is the directory that contains the volume.
val is_empty : t -> boolis_empty t returns whether t is empty or not.
val control : t -> Irmin_pack_unix.Control_file.Payload.Volume.Latest.t optioncontrol t returns the control file payload for the volume.
val identifier : t -> stringidentifier t is a unique idendifier for the volume.