| object Demo { | |
| // A couple of type classes with type members ... | |
| trait Foo[T] { | |
| type A | |
| } | |
| object Foo { | |
| implicit val fooIS = new Foo[Int] { type A = String } | |
| } |
by 0xabad1dea, December 2014
This document is an RFC of sorts for increasing the adoption rate of Singular They in technical English. This is not an ultimatum; this is not shaming anyone who has done otherwise; and this is definitely not applicable to any other language.
| import com.twitter.concurrent.Spool | |
| import com.twitter.finagle.builder.Cluster | |
| import com.twitter.finagle.util.DefaultTimer | |
| import com.twitter.logging.Logger | |
| import com.twitter.util.FuturePool | |
| import com.twitter.util.{Duration, Future, JavaTimer, Promise, Return, Time, Timer} | |
| import java.net.InetAddress | |
| import java.net.UnknownHostException | |
| import java.net.{InetSocketAddress, SocketAddress} | |
| import java.security.Security |
| scala> class Bippy(xs: List[Int]) extends improving.TypesafeProxy(xs) { def isEmpty = true } | |
| defined class Bippy | |
| scala> val bippy = new Bippy(1 to 10 toList) | |
| bippy: Bippy = List(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) | |
| scala> bippy.slice(3, 7) | |
| [proxy] $line4.$read.$iw.$iw.bippy.slice(3, 7) | |
| res1: List[Int] = List(4, 5, 6, 7) |
This note tries to document the output of PrintCompilation flag in HotSpot VM. It was originally intended to be a reply to a blog post on PrintCompilation from Stephen Colebourne. It's kind of grown too big to fit as a reply, so I'm putting it here.
Written by: Kris Mok [email protected]
Most of the contents in this note are based on my reading of HotSpot source code from OpenJDK and experimenting with the VM flags; otheres come from HotSpot mailing lists and other reading materials listed in the "References" section.
This