import { ItemValue, QuestionRankingModel } from "survey-core";
import { SelectBaseComponent } from "./selectbase.component";
import * as i0 from "@angular/core";
export declare class RankingQuestionComponent extends SelectBaseComponent<QuestionRankingModel> {
    inputType: string;
    trackItemBy: (index: number, item: ItemValue) => number;
    getDefaultComponentName(): string;
    getItemValueComponentData(item: ItemValue, index?: number, unrankedItem?: boolean): any;
    static ɵfac: i0.ɵɵFactoryDeclaration<RankingQuestionComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<RankingQuestionComponent, "sv-ng-ranking-question", never, {}, {}, never, never>;
}