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 0d9052c..3dd0879 100644 (file)
--- a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
+++ b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
@@ -285,7 +285,7 @@ public class MetaGrammarBindings extends AnnotationGrammarBindings {
     }
 
     public static class Literal extends Constant {
-        public @bind Literal(@bind.arg String string) { super(CharRange.string(string)); }
+        public @bind Literal(@bind.arg String string) { super(CharAtom.string(string)); }
         public boolean drop() { return true; }
     }
 
@@ -296,7 +296,7 @@ public class MetaGrammarBindings extends AnnotationGrammarBindings {
             edu.berkeley.sbp.util.Range.Set set = new edu.berkeley.sbp.util.Range.Set();
             for(Range r : ranges)
                 set.add(r.first, r.last);
-            return CharRange.set(set);
+            return CharAtom.set(set);
         }
     }
 
@@ -307,11 +307,11 @@ public class MetaGrammarBindings extends AnnotationGrammarBindings {
             Sequence s = body.build(cx, u, false, null);
             Union u2 = new Union();
             u2.add(Sequence.singleton(new Element[] {
-                CharRange.leftBrace,
+                CharAtom.leftBrace,
                 cx.get("ws"),
                 u,
                 cx.get("ws"),
-                CharRange.rightBrace
+                CharAtom.rightBrace
             }, 2));
             return u2;
         }
@@ -355,7 +355,7 @@ public class MetaGrammarBindings extends AnnotationGrammarBindings {
 
     public static @bind.as("^")   ElementNode caret(final String s) {
         final String thePrefix = prefix;
-        return new Constant(CharRange.string(s)) {
+        return new Constant(CharAtom.string(s)) {
                 public String getOwnerTag() { return thePrefix+s; }
                 public boolean drop() { return true; }
             };
@@ -364,7 +364,7 @@ public class MetaGrammarBindings extends AnnotationGrammarBindings {
     public static @bind.as("~")   ElementNode tilde(final ElementNode e) {
         return new PostProcess(e) {
                 public Element postProcess(Element e) {
-                    return infer((Topology<Character>)Atom.toAtom(e).complement().minus(CharRange.braces));
+                    return infer((Topology<Character>)Atom.toAtom(e).complement().minus(CharAtom.braces));
                 } }; }
 
     public static @bind.as("Word")        String word(String s) { return s; }
@@ -375,7 +375,7 @@ public class MetaGrammarBindings extends AnnotationGrammarBindings {
     public static @bind.as("\r")          String lf() { return "\r"; }
 
     static Atom infer(Element e)  { return infer((Topology<Character>)Atom.toAtom(e)); }
-    static Atom infer(Topology<Character> t) { return new CharRange(new CharTopology(t)); }
+    static Atom infer(Topology<Character> t) { return new CharAtom(new CharTopology(t)); }
 
     public static class Context {
         public HashMap<String,Union> map = new HashMap<String,Union>();