http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project) 
public interface io.netty.util.Timer
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: io.netty.util.Timer
  super_class: java.lang.Object
{
  public abstract io.netty.util.Timeout newTimeout(io.netty.util.TimerTask, long, java.util.concurrent.TimeUnit);
    descriptor: (Lio/netty/util/TimerTask;JLjava/util/concurrent/TimeUnit;)Lio/netty/util/Timeout;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
       Name  Flags
      task   
      delay  
      unit   

  public abstract java.util.Set<io.netty.util.Timeout> stop();
    descriptor: ()Ljava/util/Set;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/util/Set<Lio/netty/util/Timeout;>;
}
SourceFile: "Timer.java"