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mirror of https://github.com/QuantumPackage/qp2.git synced 2024-10-12 19:01:31 +02:00
qp2/ocaml/Address.ml
2019-01-25 11:39:31 +01:00

60 lines
1.2 KiB
OCaml

module Tcp : sig
type t
val of_string : string -> t
val to_string : t -> string
val create : host:string -> port:int -> t
end = struct
type t = string
let of_string x =
if not (String_ext.is_prefix ~prefix:"tcp://" x) then
invalid_arg "Address Invalid"
;
x
let create ~host ~port =
assert (port > 0);
Printf.sprintf "tcp://%s:%d" host port
let to_string x = x
end
module Ipc : sig
type t
val of_string : string -> t
val to_string : t -> string
val create : string -> t
end = struct
type t = string
let of_string x =
assert (String_ext.is_prefix ~prefix:"ipc://" x);
x
let create name =
Printf.sprintf "ipc://%s" name
let to_string x = x
end
module Inproc : sig
type t
val of_string : string -> t
val to_string : t -> string
val create : string -> t
end = struct
type t = string
let of_string x =
assert (String_ext.is_prefix ~prefix:"inproc://" x);
x
let create name =
Printf.sprintf "inproc://%s" name
let to_string x = x
end
type t =
| Tcp of Tcp.t
| Ipc of Ipc.t
| Inproc of Inproc.t
let to_string = function
| Tcp x -> Tcp.to_string x
| Ipc x -> Ipc.to_string x
| Inproc x -> Inproc.to_string x