yutaono

// stackable trait pattern
// http://www.artima.com/scalazine/articles/stackable_trait_pattern.html

abstract class IntQueue {
  def get: Int
  def put(x: Int)
}

import scala.collection.mutable.ArrayBuffer

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trait State {
  import State._

  val seq: Seq[(Double, State)]

  def next: State =
    (seq sortWith { (s1, s2) =>
      (s1._1 * randValue) > (s2._1 * randValue)
    }).head._2

yutaono

import com.aerospike.client.policy.ClientPolicy
import com.aerospike.client.{AerospikeClient, Bin, Key}

object AerospikeIntLongSpec extends App {

  val policy = new ClientPolicy
  policy.user = ""; policy.password = ""
  val client = new AerospikeClient(policy, "127.0.0.1", 3000)

  val (keyName, binName) = ("budget", "spend")

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sealed trait Animal

case class Dog(name: String) extends Animal
case class Cat(name: String) extends Animal

val dogs = List(Dog("pochi"), Dog("gon"))
val cats = List(Cat("tama"), Cat("kuro"))

val animals: List[Animal] = List(dogs, cats).flatten

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yutaono

name := "demoProject"
version := "1.0"
scalaVersion := "2.11.8"