import * as i0 from '@angular/core';
import { InjectionToken } from '@angular/core';

type StoreInitializer<S> = (store: S) => Promise<void> | void;
declare function makeInitializerConfig<S>(klass: {
    new (): S;
}): {
    provide<SI extends StoreInitializer<S>>(initializer: SI): {
        provide: InjectionToken<StoreInitializer<any>>;
        useValue: {
            key: new () => S;
            initializer: StoreInitializer<S>;
        };
        multi: boolean;
    }[];
    inject(): StoreInitializer<S>[];
    initializeStore(store: S): Promise<void>;
};
declare class InitializerService {
    static ɵfac: i0.ɵɵFactoryDeclaration<InitializerService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<InitializerService>;
}

export { InitializerService, makeInitializerConfig };