import { PghFilterChipsSearchEvent } from './models';
import * as i0 from "@angular/core";
export declare class PghFilterChipsPersistService {
    constructor();
    persist(persistId: string, filterValues: PghFilterChipsSearchEvent): void;
    private getKey;
    getPersistData(persistId: string): PghFilterChipsSearchEvent | undefined;
    static ɵfac: i0.ɵɵFactoryDeclaration<PghFilterChipsPersistService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<PghFilterChipsPersistService>;
}