checkpoint

[sbp.git] / src / edu / berkeley / sbp / meta / MetaGrammarBindings.java

diff --git a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
index 6b12da9..ca253f1 100644 (file)
--- a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
+++ b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
@@ -184,15 +184,13 @@ public class MetaGrammarBindings {
     public static @bind.as(")")   void close(String foo)                 { throw new Error("not supported"); }
     public static @bind.as("()")  El   epsilon()                         { return new Constant(Union.epsilon); }
 
-    public static @bind.as("nonTerminal") class NonTerminalReference extends El {
+    public static @bind class NonTerminalReference extends El {
         public @bind.arg String nonTerminal;
-        public Element build(MetaGrammar.Context cx) {
-            return cx.get(nonTerminal);
-        }
+        public Element build(MetaGrammar.Context cx) { return cx.get(nonTerminal); }
     }
 
-    public static class StringLiteral        extends Constant {
-        public @bind.as("literal") StringLiteral(String string) { super(CharRange.string(string)); }
+    public static class Literal extends Constant {
+        public @bind Literal(@bind.arg String string) { super(CharRange.string(string)); }
         public boolean drop() { return true; }
     }