X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2FToken.java;h=551ee6d3c34d25bc801922fd43f36c3160164f53;hp=2be8f3e5c29ee913f6c85da5714466cd70d9c8ad;hb=08aa6cdd07a882fdedf7a6d5c7bd0d754460965b;hpb=03dd839af8e8d1a6c2f69c5410da6d19fbbe3931

diff --git a/src/edu/berkeley/sbp/Token.java b/src/edu/berkeley/sbp/Token.java
index 2be8f3e..551ee6d 100644
--- a/src/edu/berkeley/sbp/Token.java
+++ b/src/edu/berkeley/sbp/Token.java
@@ -15,7 +15,7 @@ public interface Token {
 
     /** a sequence of input tokens; returns null when EOF is reached */
     public static interface Stream<T extends Token> {
-        public T next() throws IOException;
+        public T next(int numstates) throws IOException;
         public abstract Location getLocation();
     }