null$.scala

来自「JAVA 语言的函数式编程扩展」· SCALA 代码 · 共 22 行

/*                     __                                               *\
**     ________ ___   / /  ___     Scala API                            **
**    / __/ __// _ | / /  / _ |    (c) 2003-2006, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |                                         **
** /____/\___/_/ |_/____/_/ | |                                         **
**                          |/                                          **
\*                                                                      */

// $Id: Null$.scala 14416 2008-03-19 01:17:25Z mihaylov $


package scala.runtime


/**
 * Dummy class which exist only to satisfy the JVM. It corresponds
 * to <code>scala.Null</code>. If such type appears in method
 * signatures, it is erased to this one.
 */

sealed abstract class Null$