checkpoint

[sbp.git] / src / edu / berkeley / sbp / util / GraphViz.java

diff --git a/src/edu/berkeley/sbp/util/GraphViz.java b/src/edu/berkeley/sbp/util/GraphViz.java
index b3132d7..b6db224 100644 (file)
--- a/src/edu/berkeley/sbp/util/GraphViz.java
+++ b/src/edu/berkeley/sbp/util/GraphViz.java
@@ -145,9 +145,9 @@ public class GraphViz {
     }
 
     public static interface ToGraphViz {
-        public Node    toGraphViz(GraphViz gv);
-        public boolean isTransparent();
-        public boolean isHidden();
+        Node    toGraphViz(GraphViz gv);
+        boolean isTransparent();
+        boolean isHidden();
     }
 
     public void show() throws IOException {