examples/scala-js/javalanglib/src/main/scala/java/lang/Thread.scala


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package java.lang

/* We need a constructor to create SingleThread in the companion object, but
 * we don't want user code doing a 'new Thread()' to link, because that could
 * be confusing.
 * So we use a binary signature that no Java source file can ever produce.
 */
class Thread private (dummy: Unit) extends Runnable {
  def run(): Unit = ()
}

object Thread {
  private[this] val SingleThread = new Thread(())

  def currentThread(): Thread = SingleThread
}