import { NkHeaderSortItemModel } from './nkHeaderSortItem.model';
import { DataTypeEnum } from '../enums';
import { TemplateRef } from '@angular/core';
import { NkResizableElementModel } from './nkResizableElement.model';
import { NkTableModel } from './nkTable.model';
import { NkHeaderFilterModel } from './nkHeaderFilter.model';
import { NkHeaderDateRangeFilterModel } from './nkHeaderDateRangeFilter.model';
export declare class NkHeaderCellModel<TKeyOf, TValue> {
    private pRule;
    get rule(): string;
    set rule(value: string);
    get isSortable(): boolean;
    private pField;
    get field(): keyof TKeyOf;
    private pDisplayName;
    get displayName(): string;
    private pSorting;
    get sorting(): Array<NkHeaderSortItemModel>;
    private pResizableElement;
    get resizableElement(): NkResizableElementModel;
    private pFilter;
    get filter(): NkHeaderFilterModel<TValue>;
    private pDateRangeFilter;
    get dateRangeFilter(): NkHeaderDateRangeFilterModel;
    isSelected: boolean;
    tooltipInfo: string;
    tooltipTemplate: TemplateRef<any>;
    tooltipNgClass: string;
    ngClass: string;
    cellOfRowTemplate: TemplateRef<any>;
    cellHeaderTemplate: TemplateRef<any>;
    constructor(field: keyof TKeyOf, displayName: string, typeFilter?: DataTypeEnum);
    init(htmlElement: HTMLElement, index: number, instance: NkTableModel<any>): void;
    addSorting(field: keyof TKeyOf): void;
}