checkpoint harmony

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

diff --git a/src/edu/berkeley/sbp/Token.java b/src/edu/berkeley/sbp/Token.java
index 1014a55..10ab90f 100644 (file)
--- a/src/edu/berkeley/sbp/Token.java
+++ b/src/edu/berkeley/sbp/Token.java
@@ -14,8 +14,8 @@ public interface Token {
     public abstract String toString();
 
     /** a sequence of input tokens; returns null when EOF is reached */
-    public static interface Stream<T extends Token> {
-        public T next(int numstates, int resets, int waits) throws IOException;
+    public static interface Stream<Tok> {
+        public Tok next(int numstates, int resets, int waits) throws IOException;
         public abstract Location getLocation();
     }