import { OnDestroy } from '@angular/core';
import { SmartFilterBarService } from '@metad/ocap-core';
import * as i0 from "@angular/core";
export declare class NgmSmartFilterBarService extends SmartFilterBarService implements OnDestroy {
    constructor(parent?: NgmSmartFilterBarService);
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgmSmartFilterBarService, [{ optional: true; skipSelf: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NgmSmartFilterBarService>;
}
