我想UTIL添加after(d: FiniteDuration)(callback: => Unit) Scala的Future s表示将使我能够做到这一点: val f = Future(someTask)
f.after(30.seconds) {
println("f has not completed in 30 seconds!")
}
f.after(60.seco
也许这是一个愚蠢的问题,但在编译下面给出error: could not find implicit value for evidence parameter of type Outer.Inner.MyImplicit[Int]: object Outer {
import Inner._
def someMethod[T : MyImplicit] = {}
s
private val DATABASE:String = config.getString("db.dbname")
private val SERVER:ServerAddress = {
val hostName=config.getString("db.hostname")
val port=config.getString("db.port").toInt
我想为向伴随对象添加方法的案例类编写一个简单的宏注释。问题在于新方法必须考虑带注释的案例类的类型参数。 下面是我需要传递 package my.macros
import org.scalatest._
class DefaultApplyTest extends FlatSpec with Matchers {
@defaultApply case class Generic
我有下面的代码,在斯卡拉2.10工程编译在运行时外部类Scala中 /**
* Compile scala files and keep them loaded in memory
* @param classDir Directory storing the generated scala files
* @throws IOException if there i