stub ObjAt documentation

moritz · moritz · commit 5698d535ea8b · 2012-08-17T15:00:09.000+02:00
diff --git a/lib/ObjAt.pod b/lib/ObjAt.pod
@@ -0,0 +1,13 @@
+=begin pod
+
+=TITLE class ObjAt
+
+    class ObjAt { }
+
+Objects of type C<ObjAt> are the return value of C<.WHICH> calls on other
+objects, and identify an object uniquely.
+
+If two objects compare equally via C<===>, their C<.WHICH> methods return
+the same ObjAt object.
+
+=end pod
