public void setObserver(ProtocolObserver observer) { this.observer=observer; observer.setProtocol(this); if(up_handler != null) up_handler.setObserver(observer); if(down_handler != null) down_handler.setObserver(observer); }
public void setObserver(ProtocolObserver observer) { this.observer=observer; observer.setProtocol(this); if(up_handler != null) up_handler.setObserver(observer); if(down_handler != null) down_handler.setObserver(observer); }