Scala example source code file (GenTraversable.scala)

This example Scala source code file (GenTraversable.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

genericcompanion, generictraversabletemplate, gentraversable, gentraversablefactory, gentraversablelike, gentraversableonce, traversable

The GenTraversable.scala Scala example source code

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

package scala
package collection

import generic._

/** A trait for all traversable collections which may possibly
 *  have their operations implemented in parallel.
 *
 *  @author Martin Odersky
 *  @author Aleksandar Prokopec
 *  @since 2.9
 */
trait GenTraversable[+A]
extends GenTraversableLike[A, GenTraversable[A]]
   with GenTraversableOnce[A]
   with GenericTraversableTemplate[A, GenTraversable]
{
  def seq: Traversable[A]
  def companion: GenericCompanion[GenTraversable] = GenTraversable
}

object GenTraversable extends GenTraversableFactory[GenTraversable] {
  implicit def canBuildFrom[A] = ReusableCBF.asInstanceOf[GenericCanBuildFrom[A]]
  def newBuilder[A] = Traversable.newBuilder
}