import { LoginData } from "./../models/index";
export declare abstract class ILoginService {
    /** The loggedIn flag */
    userLoggedIn: boolean;
    /** The loggedIn display name */
    loggedAs: string;
    /**
     * Login
     * @param params The login data
     */
    abstract login(params: LoginData): void;
    /**
     * Logout
     * @param returnUrl go to URL when logout complete
     */
    abstract logout(returnUrl?: string): void;
}