Module Eq.V
module I : sig ... endval reflexivity : Functors.OptionF.Int.Eq.t -> boolval symmetry : Functors.OptionF.Int.Eq.t -> Functors.OptionF.Int.Eq.t -> boolval transitivity : Functors.OptionF.Int.Eq.t -> Functors.OptionF.Int.Eq.t -> Functors.OptionF.Int.Eq.t -> bool