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module Make (Storage : Management.Physical.S with type error = string) = struct
module Exec = Executor.Make (Storage)
type configuration = unit
type storage = Storage.t
type ast = Ast.statement
type error = Exec.error
let name = "dcl"
let parse _ = Ok ()
let parse_sexp sexp =
match Parser.of_sexp sexp with
| Ok r -> Ok r
| Error (Parser.ParseError s) -> Error (Exec.ParseError s)
let execute storage db ast =
match Exec.execute storage db ast with
| Ok (Exec.DbResult (db, _)) -> Ok (Sublanguage_types.Transition db)
| Ok (Exec.Switch multigroup) ->
Ok (Sublanguage_types.SessionSwitch multigroup)
| Ok (Exec.NewMultigroup name) ->
Ok (Sublanguage_types.CreateMultigroup name)
| Error e -> Error e
let sexp_of_error = Exec.sexp_of_error
end
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