https://github.com/sgroschupf/zkclient: A zookeeper client, that makes life a little easier.
  • Stefan Groshupf
  • Peter Voss
  • Johannes Zillmann 
public interface org.I0Itec.zkclient.DataUpdater<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.I0Itec.zkclient.DataUpdater
  super_class: java.lang.Object
{
  public abstract T update();
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TT;)TT;
    MethodParameters:
             Name  Flags
      currentData  
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;
SourceFile: "DataUpdater.java"