| author | Jaroslav Tulach <jaroslav.tulach@apidesign.org> |
| Thu, 30 Oct 2014 21:30:10 +0100 | |
| changeset 409 | 40cabcdcd2be |
| parent 403 | ebe08056c60c |
| permissions | -rw-r--r-- |
1 package org.apidesign.effectivelist
3 /** A member of a {@link List} that makes keeping references
4 * to previous and next items in the list effective.
5 */
6 // BEGIN: effectivelist.item
7 trait Listable[T] {
8 private[effectivelist] var prev : T = _
9 private[effectivelist] var next : T = _
10 }
11 // END: effectivelist.item