package net.sourceforge.phpdt.internal.compiler.ast;

/**
 * Literal for numbers
 * @author Matthieu Casanova
 */
public class NumberLiteral extends Literal {
  public char[] source;

  public NumberLiteral(final char[] token,
                       final int sourceStart,
                       final int sourceEnd) {
    super(sourceStart, sourceEnd);
    source = token;
  }

  public char[] source() {
    return source;
  }

  /**
   * Return the expression as String.
   * @return the expression
   */
  public String toStringExpression() {
    return new String(source);
  }
}