lib: new API for Comparator

[nit.git] / src / model / model_viz.nit

diff --git a/src/model/model_viz.nit b/src/model/model_viz.nit
index bc324b7..f8c0016 100644 (file)
--- a/src/model/model_viz.nit
+++ b/src/model/model_viz.nit
@@ -62,7 +62,10 @@ end
 # Compare modules and groups using the
 # FIXME do not use Object, but a better common interface of MModule and MGroup
 private class LinexComparator
-       super Comparator[Object]
+       super Comparator
+
+       redef type COMPARED: Object
+
        var mins = new HashMap [MGroup, nullable MModule]
        var maxs = new HashMap [MGroup, nullable MModule]
        fun min(o: Object): nullable MModule do