import { IPresenter } from '../common';
import { IFragment } from './fragments/IFragment';
import { FilterKey } from '@studyportals/search-filters/server-side';
export declare class FormatPresenter implements IPresenter {
    readonly filterKey: FilterKey;
    private static instance;
    private readonly fragments;
    private constructor();
    static getInstance(): FormatPresenter;
    getFragments(): IFragment[];
}