module type Polymorphic2 =sig
..end
Same as Type.Polymorphic
for polymorphic types with two type variables.
type ('a, 'b)
poly
val instantiate : 'a Type.t -> 'b Type.t -> ('a, 'b) poly Type.t * bool
val is_instance_of : 'a Type.t -> bool
val get_instance : ('a, 'b) poly Type.t -> 'a Type.t * 'b Type.t