add comments to new methods in DoFHandler and fix missing comment ending

git-svn-id: https://svn.dealii.org/branches/branch_merge_mg_into_dof_handler@27852 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/include/deal.II/dofs/dof_handler.h b/deal.II/include/deal.II/dofs/dof_handler.h
index abd7be86c6652e03f913b2c795e71dc435607754..a26dbeb35b290f07987ee7efd8f260f7f4e7d363 100644 (file)
--- a/deal.II/include/deal.II/dofs/dof_handler.h
+++ b/deal.II/include/deal.II/dofs/dof_handler.h
@@ -310,6 +310,11 @@ public:
    */
   virtual void distribute_dofs (const FiniteElement<dim,spacedim> &fe);
 
+  /**
+   * Distribute multigrid degrees of freedom similar
+   * to distribute_dofs() but on each level.
+   * This replaces the functionality of the old MGDoFHandler.
+   */
   virtual void distribute_mg_dofs (const FiniteElement<dim, spacedim> &fe);
 
   /**
@@ -528,11 +533,11 @@ public:
   cell_iterator        end () const;
 
   /**
-  * Return an iterator which is the first
-  * iterator not on the given level. If @p level is
-  * the last level, then this returns
-  * <tt>end()</tt>.
-  */
+   * Return an iterator which is the first
+   * iterator not on the given level. If @p level is
+   * the last level, then this returns
+   * <tt>end()</tt>.
+   */
   cell_iterator end (const unsigned int level) const;
 
   /**
@@ -729,6 +734,7 @@ public:
    * Returns an IndexSet describing the set of locally
    * owned DoFs used for the given multigrid level as
    * a subset of 0..n_dofs(level).
+   */
   const IndexSet &locally_owned_mg_dofs(const unsigned int level) const;