Package org.apache.ofbiz.base.util

Interface Observer

public interface Observer
An Observable observer.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    update(Observable observable, Object arg)
    Called when Observable.notifyObservers is invoked.

  • Method Details

    • update

      void update(Observable observable, Object arg)
      Called when Observable.notifyObservers is invoked.
      Parameters:
      observable -
      arg -