class ServiceHost implements ServiceRequestSender {

    @Override
    public String toString() {
        return String.format("["
                + "%n isStarted: %s"
                + "%n httpPort: %d"
                + "%n httpsPort: %d"
                + "%n id: %s"
                + "%n attached services: %d"
                + "%n]",
                isStarted(),
                this.state.httpPort,
                this.state.httpsPort,
                this.state.id,
                this.attachedServices.size());
    }

    protected  ServiceHost();

}