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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2003-2009, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
// $Id$
package scala.collection
import generic._
/** common base class for mutable and immutable bit sets
*/
trait BitSet extends Set[Int]
with BitSetTemplate[BitSet] {
override def empty: BitSet = BitSet.empty
}
/** A factory object for bitsets */
object BitSet extends BitSetFactory[BitSet] {
val empty: BitSet = immutable.BitSet.empty
}
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