Re-add documentation removed in 15115. Leave a TODO that we want to eventually remove...

git-svn-id: https://svn.dealii.org/trunk@15132 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/deal.II/include/grid/tria_object.h b/deal.II/deal.II/include/grid/tria_object.h
index 3a1991c5ee580b9bf4a32877afbb22c84e4f0b0f..2354a2a9796caff638917ad863662bd3ac69cd62 100644 (file)
--- a/deal.II/deal.II/include/grid/tria_object.h
+++ b/deal.II/deal.II/include/grid/tria_object.h
@@ -105,10 +105,21 @@ namespace internal
                                           */
         int faces[GeometryInfo<structdim>::faces_per_cell];
     };
-//TODO: Remove these after 08/2008
-    
+
+//TODO[WB]: remove these legacy typedefs    
+                                    /**
+                                     * Legacy typedef.
+                                     */
     typedef TriaObject<1> Line;
+
+                                    /**
+                                     * Legacy typedef.
+                                     */
     typedef TriaObject<2> Quad;
+
+                                    /**
+                                     * Legacy typedef.
+                                     */
     typedef TriaObject<3> Hexahedron;
 
 //----------------------------------------------------------------------//