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Standard library for the Scala Programming Language

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/*                     __                                               *\
**     ________ ___   / /  ___     Scala API                            **
**    / __/ __// _ | / /  / _ |    (c) 2002-2013, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |    http://www.scala-lang.org/           **
** /____/\___/_/ |_/____/_/ | |                                         **
**                          |/                                          **
\*                                                                      */



package scala.xml
package dtd


class Tokens {

  // Tokens

  final val TOKEN_PCDATA = 0
  final val NAME         = 1
  final val LPAREN       = 3
  final val RPAREN       = 4
  final val COMMA        = 5
  final val STAR         = 6
  final val PLUS         = 7
  final val OPT          = 8
  final val CHOICE       = 9
  final val END          = 10
  final val S            = 13

  final def token2string(i: Int): String = i match {
    case  0 => "#PCDATA"
    case  1 => "NAME"
    case  3 => "("
    case  4 => ")"
    case  5 => ","
    case  6 => "*"
    case  7 => "+"
    case  8 => "?"
    case  9 => "|"
    case 10 => "END"
    case 13 => " "
  }
}