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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.collection
package parallel.mutable
import scala.collection.mutable.Set
import scala.collection.mutable.Builder
import scala.collection.mutable.Cloneable
import scala.collection.GenSetLike
import scala.collection.generic.Growable
import scala.collection.generic.Shrinkable
/** A template trait for mutable parallel sets. This trait is mixed in with concrete
* parallel sets to override the representation type.
*
* $sideeffects
*
* @tparam T the element type of the set
*
* @author Aleksandar Prokopec
* @since 2.9
*/
trait ParSetLike[T,
+Repr <: ParSetLike[T, Repr, Sequential] with ParSet[T],
+Sequential <: mutable.Set[T] with mutable.SetLike[T, Sequential]]
extends GenSetLike[T, Repr]
with scala.collection.parallel.ParIterableLike[T, Repr, Sequential]
with scala.collection.parallel.ParSetLike[T, Repr, Sequential]
with Growable[T]
with Shrinkable[T]
with Cloneable[Repr]
{
self =>
override def empty: Repr
def +=(elem: T): this.type
def -=(elem: T): this.type
def +(elem: T) = this.clone() += elem
def -(elem: T) = this.clone() -= elem
// note: should not override toSet
}
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