export interface AppInitializerConfig {
    devMode?: boolean;
    enableMultiTenant?: boolean;
}
export declare class AppInitializerService {
    private static instance;
    private initialized;
    private config;
    private constructor();
    static getInstance(config?: AppInitializerConfig): AppInitializerService;
    initialize(): void;
    isInitialized(): boolean;
    getConfig(): AppInitializerConfig;
}