Page 7 of 6,523 results found for scala =>
self.senderFuture.foreach(_.completeWithResult(xml)) } catch { case e => self.senderFuture.foreach(_.completeWithException(e)) } } case _ => } Tags: scala akka first of all, thanks for using Akka, hope
http://stackoverflow.com/question...n-akka-anonymous-actor-access-self
as promised. Incidentally, the "literal syntax" for arrays in Scala is as follows: Array(1, 2, 3, 4) // => Array[Int] containing [1, 2, 3, 4] See also
http://stackoverflow.com/questions/185972/arrays-in-scala
probably qualify as "more scalaish" than arrays. From the scala api docs : def sort(lt : (A, A) => Boolean) : List[A] Sort the list according to the
http://stackoverflow.com/question...25/how-do-i-sort-an-array-in-scala
How do I get (a, b) => c from a => b => c in Scala? How do I get (a, b) => c from a => b => c in Scala? If I have: val f : A => B => C This is
http://stackoverflow.com/question...do-i-get-a-b-c-from-a-b-c-in-scala
map.foreach(_ match {case (k, v) => println(k)}) 1 3 Any better alternatives? Tags: scala scala-2.8 In such cases I often use the for syntax. for ((k,v) <- map)
http://stackoverflow.com/question...ns-of-tuples-conveniently-in-scala
error: type mismatch; found : List[Int] required: ::[?] val r = scala.::(1, Nil) r: ::[Int] = List(1) scala> scala.::.unapply(r) res7: Some[List[Int]] =
http://stackoverflow.com/question...21011/scala-case-classes-questions
scala: PartialFunction with state scala: PartialFunction with state In scala I can write: val pf: PartialFunction[String, Unit] = {case s =>
http://stackoverflow.com/question...9/scala-partialfunction-with-state
Scala Partial Function pattern match split into a class and a trait Scala Partial Function pattern match split into a class and a trait Lift uses a
http://stackoverflow.com/question...tch-split-into-a-class-and-a-trait
eventListeners.get(manifest.erasure.asInstanceOf[Class[Any]]) listeners.foreach(_.asInstanceOf[A => Unit].apply(event)) Tags: scala **What** error? Assuming that eventListeners is Map[Class[Any],Seq[Any]] of
http://stackoverflow.com/question...t-of-this-for-loop-as-method-calls
Basic Scala Errors That Make No Sense Basic Scala Errors That Make No Sense I'm trying to get a function to compile/work in scala, and getting
http://stackoverflow.com/question...ic-scala-errors-that-make-no-sense