checkpoint

[sbp.git] / src / edu / berkeley / sbp / Forest.java

diff --git a/src/edu/berkeley/sbp/Forest.java b/src/edu/berkeley/sbp/Forest.java
index 645850b..bd3b46a 100644 (file)
--- a/src/edu/berkeley/sbp/Forest.java
+++ b/src/edu/berkeley/sbp/Forest.java
@@ -27,10 +27,9 @@ public abstract class Forest<T> implements GraphViz.ToGraphViz {
 
     abstract void expand(HashSet<Tree<T>> ht, HashSet<Forest<T>> ignore, Tree<T> bogus);
     abstract void gather(HashSet<Forest<T>> ignore);
+    abstract void edges(GraphViz.Node n);
     boolean ambiguous() { return false; }
 
-    public abstract void edges(GraphViz.Node n);
-
 
     // One //////////////////////////////////////////////////////////////////////////////