sig
type changeset = Common.CudfAdd.Cudf_set.t * Common.CudfAdd.Cudf_set.t
type difference =
(Cudf_types.pkgname, Common.CudfDiff.changeset) ExtLib.Hashtbl.t
val make_solution :
universe:Cudf.universe ->
solution:Cudf.universe -> Common.CudfDiff.changeset
val make_difference :
universe:Cudf.universe ->
solution:Cudf.universe -> Common.CudfDiff.difference
type summary = {
install : Cudf.package list;
remove : Cudf.package list;
upgrade : (Cudf.package * Cudf.package) list;
downgrade : (Cudf.package * Cudf.package) list;
notchange : Cudf.package list;
}
val make_summary :
Cudf.universe -> Common.CudfDiff.difference -> Common.CudfDiff.summary
end