bantonsson · October 13, 2015 00:27
diff --git a/! Spotlight for Futures b/! Spotlight for Futures
 Spotlight for Futures
diff --git a/APIDifferences.scala b/APIDifferences.scala
 // Akka 2.0
 def square(i: Int): Future[Int] = Promise successful i * i

 // Akka 2.1
 def square(i: Int): Future[Int] = Future successful i * i

 // Akka 2.0
 val failedFilter = future1.filter(_ % 2 == 1).recover {
  case m: MatchError => //When filter fails, it will have a MatchError
 }

 // Akka 2.1
 val failedFilter = future1.filter(_ % 2 == 1).recover {
  // When filter fails, it will have a java.util.NoSuchElementException
  case m: NoSuchElementException =>
 }
	// Akka 2.0
	def square(i: Int): Future[Int] = Promise successful i * i

	// Akka 2.1
	def square(i: Int): Future[Int] = Future successful i * i

	// Akka 2.0
	val failedFilter = future1.filter(_ % 2 == 1).recover {
	case m: MatchError => //When filter fails, it will have a MatchError
	}

	// Akka 2.1
	val failedFilter = future1.filter(_ % 2 == 1).recover {
	// When filter fails, it will have a java.util.NoSuchElementException
	case m: NoSuchElementException =>
	}