X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=forester%2Fjava%2Fsrc%2Forg%2Fforester%2Fphylogeny%2Fiterators%2FPostOrderStackObject.java;h=76eb91e85481eec44dff52315dd42aa49eaedde8;hb=10297bd8b8a4b4ab198a17a42fc6ff24ae2ed49b;hp=b18562aa6414b6790f625706116b44fe8bb17f42;hpb=eee996a6476a1e3d84c07f8f690dcde3ff4b2ef5;p=jalview.git

diff --git a/forester/java/src/org/forester/phylogeny/iterators/PostOrderStackObject.java b/forester/java/src/org/forester/phylogeny/iterators/PostOrderStackObject.java
index b18562a..76eb91e 100644
--- a/forester/java/src/org/forester/phylogeny/iterators/PostOrderStackObject.java
+++ b/forester/java/src/org/forester/phylogeny/iterators/PostOrderStackObject.java
@@ -21,7 +21,7 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 //
 // Contact: phylosoft @ gmail . com
-// WWW: www.phylosoft.org/forester
+// WWW: https://sites.google.com/site/cmzmasek/home/software/forester
 
 package org.forester.phylogeny.iterators;
 
@@ -29,42 +29,24 @@ import org.forester.phylogeny.PhylogenyNode;
 
 /*
  * @author Christian M. Zmasek
- * 
+ *
  * @version 1.00 -- last modified: 06/15/00
  */
-public class PostOrderStackObject {
+public final class PostOrderStackObject {
 
     final private PhylogenyNode _node;
     final private int           _phase;
 
-    /**
-     * Creates a new PostOrderStackObject object.
-     * 
-     * @param n
-     *            DOCUMENT ME!
-     * @param i
-     *            DOCUMENT ME!
-     */
     public PostOrderStackObject( final PhylogenyNode n, final int i ) {
         _node = n;
         _phase = i;
     }
 
-    /**
-     * DOCUMENT ME!
-     * 
-     * @return DOCUMENT ME!
-     */
-    public PhylogenyNode getNode() {
+    final public PhylogenyNode getNode() {
         return _node;
     }
 
-    /**
-     * DOCUMENT ME!
-     * 
-     * @return DOCUMENT ME!
-     */
-    public int getPhase() {
+    final public int getPhase() {
         return _phase;
     }
 }