gustavoamigo

implicit class RicherConditional[T](ifTrue: => T ) {
  def unless(condition: Boolean) = new WhenOrOtherwise(!condition, ifTrue)
  def when(condition: Boolean) = new WhenOrOtherwise(condition, ifTrue)
}

class WhenOrOtherwise[T] (condition: Boolean, ifTrue: => T) {
  def otherwise(ifOtherwise: => T) = if(condition) ifTrue else ifOtherwise
  def otherwiseNone = if(condition) Some(ifTrue) else None
}

gustavoamigo

// Fun with scala.Dynamic http://www.scala-lang.org/api/current/index.html#scala.Dynamic
case object MacBeth extends Dynamic {
  def applyDynamic(method: String)(args: Any *) = {
    println(s"$method")
    MacBeth
  }
}

MacBeth itIsATale() toldByAnIdiot() fullOfSoundAndFury() signifyingNothing()

gustavoamigo

import java.util.concurrent._

import scala.concurrent.duration.Duration
import scala.concurrent.{Await, ExecutionContext, Future}

object FixedThreadPool {
  def apply(nThreads: Int, name: String, daemon: Boolean = true): ThreadPoolExecutor =
    new ThreadPoolExecutor(nThreads,nThreads,0L,TimeUnit.MILLISECONDS,new SynchronousQueue[Runnable],new NamedThreadFactory(name, daemon))

}

gustavoamigo

package script;

import com.amazonaws.services.sqs.AmazonSQS;
import com.amazonaws.services.sqs.AmazonSQSClientBuilder;
import com.amazonaws.services.sqs.model.Message;
import com.amazonaws.services.sqs.model.ReceiveMessageRequest;
import com.amazonaws.services.sqs.model.SendMessageBatchRequestEntry;

import java.util.List;
import java.util.UUID;