- public static final Atom leftBrace = new CharRange(new IntegerTopology<CharToken>(null, 9998)) { public String toString() { return "{"; } };
- public static final Atom rightBrace = new CharRange(new IntegerTopology<CharToken>(null, 9999)) { public String toString() { return "}"; } };
+ public static final Functor<CharToken,Integer> c2i = new Functor<CharToken,Integer>() {
+ public Integer invoke(CharToken c) { return new Integer(c.c); }
+ };
+
+ public static final Atom leftBrace = new CharRange(new IntegerTopology<CharToken>(c2i, 9998)) { public String toString() { return "{"; } };
+ public static final Atom rightBrace = new CharRange(new IntegerTopology<CharToken>(c2i, 9999)) { public String toString() { return "}"; } };