package com.ociweb.demo;

import java.io.Serializable;
import java.util.Observable;

public class FetchingState implements Serializable {
  private boolean fetchingData = false;
  
  public void setFetchingData(boolean fetchingData) {
    if (fetchingData != this.fetchingData) {
      this.fetchingData = fetchingData;
      notifyObservers();
    }
  }
}
