module Result_pair:Datatype.Pair_with_collections
(
Datatype.String.Set
)
(
Datatype.Bool
)
(
sig
val module_name :string
end
)
include Datatype.S
module Set:Datatype.Set
with type elt = t
module Map:Datatype.Map
with type key = t
module Hashtbl:Datatype.Hashtbl
with type key = t