/**
 * Bridge host names enum
 */
export declare enum BridgeHostName {
    Electron = 0,
    Flutter = 1
}
/**
 * Bridge host interface
 */
export interface IBridgeHost {
    /**
     * Name
     */
    readonly name: BridgeHostName;
    /**
     * Change culture
     * @param locale Locale
     */
    changeCulture(locale: string): void;
    /**
     * Closable from client
     */
    closable(): boolean;
    /**
     * Exit the application
     */
    exit(): void;
    /**
     * Get multiple culture labels
     * @param keys Keys
     */
    getLabels<T extends string>(...keys: T[]): PromiseLike<{
        [K in T]: string;
    }>;
    /**
     * Get app start Url / router Url
     */
    getStartUrl(): string | undefined | null;
    /**
     * Load application
     * @param name App name
     * @param startUrl Start Url / router Url
     */
    loadApp(name: string, startUrl?: string): void;
    /**
     * User authorization notice
     * @param authorized Authorized or not
     */
    userAuthorization(authorized: boolean): void;
    /**
     * On update callback
     * @param func Callback function
     */
    onUpdate(func: (app: string, version: string) => void): void;
    /**
     * Set window title
     * @param title Title
     */
    setTitle(title: string): void;
}