checkpoint

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

diff --git a/src/edu/berkeley/sbp/Atom.java b/src/edu/berkeley/sbp/Atom.java
index 0989bc0..306e126 100644 (file)
--- a/src/edu/berkeley/sbp/Atom.java
+++ b/src/edu/berkeley/sbp/Atom.java
@@ -11,8 +11,8 @@ import edu.berkeley.sbp.*;
 public abstract class Atom<T> extends Element implements Topology<Atom<T>> {
 
     public  abstract Topology<T>  underlying();
-    public    abstract String       toString();
-    public             StringBuffer toString(StringBuffer sb) { sb.append(this); return sb; }
+    public  abstract String       toString();
+    public           StringBuffer toString(StringBuffer sb) { sb.append(this); return sb; }
 
 }