import { IFilterParams } from 'ag-grid-community';
import BaseFilter from '../base-filter';
import { DateFilterHelper } from './date-filter-helper';
export declare class DateFilter extends BaseFilter {
    filterHelper: DateFilterHelper;
    init(params: IFilterParams): void;
    private _propertyChangedHelper;
    setModelInstance(): void;
    setModel(model: any): void;
    getValue(): string;
    getModelAsString(): string;
    getModel(): any;
    setupContentGui(): string;
    setupContentGuiSideFilter(): string;
    private getFilter;
    isFilterActive(): boolean;
    resetFilter(): void;
    removeFilterValue(): void;
    private resetFilterCallBack;
    getModelFilter(): any;
}
