import moment from 'moment';
import { FilterResultResponse, DropdownOption, FilterOptions, DropdownFilterOptions, FiltersConfig, MaybeFiltersDateRange, FilterResults } from '../../../Types';
import { DropdownSelections } from './FiltersUtil';
import { OptionChooser } from './OptionChooser';
declare type MaybeMoment = moment.Moment | null;
export declare class FiltersDateRange {
    readonly startDate: MaybeMoment;
    readonly endDate: MaybeMoment;
    constructor(startDate: MaybeMoment, endDate: MaybeMoment);
    isComplete(): boolean;
}
export declare abstract class Filters {
    readonly timeframe: number;
    readonly dateRange: MaybeFiltersDateRange;
    readonly options: DropdownSelections;
    protected constructor(config: FiltersConfig);
    protected abstract create(config: FiltersConfig): Filters;
    abstract createOptionChooser(filterType: DropdownFilterOptions, selections: DropdownOption[], oldSelections: DropdownSelections, filterOptions: FilterOptions): OptionChooser;
    abstract filter(rawResults: FilterResults): FilterResults;
    static generateConfig(newOptions: FilterResultResponse, oldConfig: FiltersConfig): FiltersConfig;
    withTimeFrame(timeframe: number): Filters;
    withDropdownOption(dropdownOption: DropdownOption[], filterOptions: FilterOptions, dropdownFilter: DropdownFilterOptions): Filters;
    withDateRange(dateRange: FiltersDateRange): Filters;
    label(allOptions: DropdownOption[], optionType: string): string;
}
export {};