import type { AuthConfig, TokenResponse } from 'angular-oauth2-oidc';
import { CuiTokenBase } from './token.service';
export declare abstract class CuiAuthBase extends CuiTokenBase {
    abstract initAuth(authConfig: AuthConfig): Promise<void>;
    createLoginUrl(state?: string, loginHint?: string, customRedirectUri?: string, noPrompt?: boolean, params?: object): Promise<string>;
    useCheckTokenFlow(loginCallback: () => void): Promise<TokenResponse | void>;
    initAuthRefreshEvents(loginCallback: () => void): void;
}