scala.collection.mutable.SetBuilder.scala Maven / Gradle / Ivy

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**     ________ ___   / /  ___     Scala API                            **
**    / __/ __// _ | / /  / _ |    (c) 2003-2010, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |    http://scala-lang.org/               **
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package scala.collection
package mutable

import generic._

/** The canonical builder for mutable Sets.
 *  
 *  @tparam A      The type of the elements that will be contained in this set.
 *  @tparam Coll   The type of the actual collection this set builds.
 *  @param empty   The empty element of the collection.
 *  @since 2.8
 */
class SetBuilder[A, Coll <: Addable[A, Coll] with collection.Iterable[A] with collection.IterableLike[A, Coll]](empty: Coll) 
extends AddingBuilder[A, Coll](empty) { }