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Scala example source code file (PointedHedgeExp.scala)
The Scala PointedHedgeExp.scala source code/* __ *\ ** ________ ___ / / ___ Scala API ** ** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ package scala.util.regexp /** pointed regular hedge expressions, a useful subclass of * regular hedge expressions. * * @author Burak Emir * @version 1.0 */ abstract class PointedHedgeExp extends Base { type _regexpT <: RegExp type _labelT case class Node(label: _labelT, r: _regexpT) extends RegExp { final val isNullable = false } case class TopIter(r1: _regexpT, r2: _regexpT) extends RegExp { final val isNullable = r1.isNullable && r2.isNullable //? } case object Point extends RegExp { final val isNullable = false } } Other Scala examples (source code examples)Here is a short list of links related to this Scala PointedHedgeExp.scala source code file: |
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