Scala example source code file (LinkedEntry.scala)

This example Scala source code file (LinkedEntry.scala) is included in my "Source Code Warehouse" project. The intent of this project is to help you more easily find Scala source code examples by using tags.

All credit for the original source code belongs to scala-lang.org; I'm just trying to make examples easier to find. (For my Scala work, see my Scala examples and tutorials.)

Scala tags/keywords

a, b, hashentry, linkedentry, serializable

The LinkedEntry.scala Scala example source code

/*                     __                                               *\
**     ________ ___   / /  ___     Scala API                            **
**    / __/ __// _ | / /  / _ |    (c) 2003-2013, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |    http://scala-lang.org/               **
** /____/\___/_/ |_/____/_/ | |                                         **
**                          |/                                          **
\*                                                                      */



package scala
package collection
package mutable

/** Class for the linked hash map entry, used internally.
 *  @since 2.8
 */
final class LinkedEntry[A, B](val key: A, var value: B)
      extends HashEntry[A, LinkedEntry[A, B]] with Serializable {
  var earlier: LinkedEntry[A, B] = null
  var later: LinkedEntry[A, B] = null
}