Preface_qcheck.Indexed_selective
module Suite_rigid
(R : Model.COVARIANT_2)
(F :
Preface_specs.INDEXED_SELECTIVE with type ('a, 'index) t = ('a, 'index) R.t)
(A : Model.T0)
(B : Model.T0)
(C : Model.T0)
(Index : Model.T0) :
sig ... end