import { SearchResultItem, SearchResultComponent } from '../../../public-api';
import * as i0 from "@angular/core";
export declare class SearchResultService<T> {
    private selectItemEventSubject;
    private displayResultEventSubject;
    private updateResultEventSubject;
    constructor();
    updateResultEvent(event: SearchResultItem<T>[]): void;
    getUpdateResultEvent(): import("rxjs").Observable<SearchResultItem<T>[] | null>;
    selectItemEvent(event: SearchResultItem<T>): void;
    getSelectItemEvent(): import("rxjs").Observable<SearchResultItem<T> | null>;
    displaySearchResultEvent(event: SearchResultComponent<T>): void;
    getDisplaySearchResultEvent(): import("rxjs").Observable<SearchResultComponent<T> | null>;
    static ɵfac: i0.ɵɵFactoryDeclaration<SearchResultService<any>, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SearchResultService<any>>;
}