functor (T1 : TermInner.REPR) (T2 : TermInner.BUILD) ->
sig
type ('a, 'b, 'c) inv = < eqn : 'a; ind_preds : 'b; ty : 'c >
val convert : (T1.t, T1.t) Problem.t -> (T2.t, T2.t) Problem.t
val pipe :
unit ->
((T1.t, T1.t) Problem.t, (T2.t, T2.t) Problem.t, 'ret, 'ret)
Transform.t
end