JSR-335 4 bytecode updates: invokeinterface, invokespecial, invokestatic, and invokevirtual

Jvm8Changes.java

interface I {
  default String hi() { return "hello"; }
  static String here() { return "i'm static"; }
  // NEXT LINE WILL NOT COMPILE. But JLS8 says private default methods are allowed.
  default private String you() { return "yoho"; } // Not implemented as of jdk8b103.
}
class C implements I {
}
public class Jvm8Changes {
  public static void main(String[] args) {
    C c = new C();
    I i = c;
    i.hi(); // invokeinterface
    I.here(); // invokestatic
    c.hi(); // invokevirtual
  }
}