module Imerge:Merge
(
Imap
)
val union : ('a -> 'a -> 'a) -> 'a M.t -> 'a M.t -> 'a M.t
val forall : (M.key -> 'a -> Region.Create.F.pred) -> 'a M.t -> Region.Create.F.pred
val exists : (M.key -> 'a -> Region.Create.F.pred) -> 'a M.t -> Region.Create.F.pred