/**
 *
 */
package com.kushal.observer;

/**
 * @author kushal
 *
 */
public class Client {

  /**
   * @param args
   */
  public static void main(String[] args) {
    Observable obl = new ConcreteObservable();
    IObserver obr = new ConcreteObserver();

    obl.attach(obr);
    obl.setState(200);
    obl.notifyObservers();
  }

}
