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fix overloading issue in task demo

This commit is contained in:
Mark Harrah 2010-06-21 21:25:02 -04:00
parent c1ca823214
commit 0168aae0c6
1 changed files with 2 additions and 2 deletions
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4
tasks/src/test/scala/DemoTask.scala
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@ -52,12 +52,12 @@ object Task
def pure[T](name: String, f: => T): Task[T] = new Pure(f _) { override def toString = name }
implicit def toPure[T](f: () => T): Task[T] = new Pure(f)
implicit def toTasks[S](in: Seq[S]): Seq[Task[S]] = in.map(s => pure(s))
implicit def pureTasks[S](in: Seq[S]): Seq[Task[S]] = in.map(s => pure(s))
implicit def toTasks[S](in: Seq[() => S]): Seq[Task[S]] = in.map(toPure)
implicit def iterableTask[S](in: Seq[S]): ForkTask[S, Seq] = new ForkTask[S, Seq] {
def fork[T](f: S => T): Seq[Task[T]] = in.map(x => pure(x) map f)
}
implicit def joinTasks[S](in: Seq[S]): JoinTask[S, Seq] = joinTasks(toTasks(in))
implicit def pureJoin[S](in: Seq[S]): JoinTask[S, Seq] = joinTasks(pureTasks(in))
implicit def joinTasks[S](in: Seq[Task[S]]): JoinTask[S, Seq] = new JoinTask[S, Seq] {
def join: Task[Seq[S]] = new Join(in, (s: Seq[S]) => Right(s) )
//def join[T](f: Iterable[S] => T): Task[Iterable[T]] = new MapAll( MList.fromTCList[Task](in), ml => f(ml.toList))