From: adam <adam@megacz.com>
Date: Wed, 14 Dec 2005 06:40:40 +0000 (-0500)
Subject: checkpoint
X-Git-Tag: tag_for_25-Mar~551
X-Git-Url: http://git.megacz.com/?p=sbp.git;a=commitdiff_plain;h=590a67918a69bb23f63cef8cbfec46c031cd38d3;ds=sidebyside

checkpoint

darcs-hash:20051214064040-5007d-b520e8f457fa3f54da3c6639562a5b5416bd1746.gz
---

diff --git a/src/edu/berkeley/sbp/misc/MetaGrammar.java b/src/edu/berkeley/sbp/misc/MetaGrammar.java
index 38ca93d..eb061d0 100644
--- a/src/edu/berkeley/sbp/misc/MetaGrammar.java
+++ b/src/edu/berkeley/sbp/misc/MetaGrammar.java
@@ -43,9 +43,7 @@ public class MetaGrammar extends ReflectiveWalker {
     public Object      _leftparen__rightparen_()               { return epsilon; }
         
     public Object      _leftparen_(PreSequence[][] p) { return nonTerminalZ(p); }
-    public PreSequence[] alternatives(PreSequence[] s) { return s; }
     public Union       nonTerminal(String s) { return nonTerminalX(s, false, false); }
-    public Union       nonTerminalY(String s) { return nonTerminalX(s, false, false); }
     public Union nonTerminalX(String s, boolean synthetic, boolean dropAll) {
         Union n = s.equals(startSymbol) ? g : nt.get(s);
         if (n == null) nt.put(s, n = new Union(s, synthetic));