Generic Interpreter 0.9
Protected API

gi
Class Lexicon.Range

java.lang.Object
  |
  +--gi.Lexicon.Expression
        |
        +--gi.Lexicon.Alphabet
              |
              +--gi.Lexicon.Range
Enclosing class:
Lexicon

protected static class Lexicon.Range
extends gi.Lexicon.Alphabet

This class implements an Expression denoting the set of characters in a range.

Version:
0.9
Author:
© 1999-2000 Craig A. Rich <carich@acm.org>

Constructor Summary
Lexicon.Range(char first, char last)
          Constructs an Expression denoting the set of characters in a range.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Lexicon.Range

public Lexicon.Range(char first,
                     char last)

Constructs an Expression denoting the set of characters in a range. An NFA recognizing the language denoted by this Expression is constructed.

Parameters:
first - the first character in the range.
last - the last character in the range.

 

© 1999-2000 Craig A. Rich <carich@acm.org>