rediscala 介绍
rediscala 是 Redis 的 Scala 非堵塞客户端开发包，支持异步 I/O
操作。
示例代码：
import redis.RedisClient
import scala.concurrent.Await
import scala.concurrent.duration._
import scala.concurrent.ExecutionContext.Implicits.global
object Main extends App {
implicit val akkaSystem = akka.actor.ActorSystem()
val redis = RedisClient()
val futurePong = redis.ping()
println("Ping sent!")
futurePong.map(pong => {
println(s"Redis replied with a $pong")
})
Await.result(futurePong, 5 seconds)
akkaSystem.shutdown()
}