/**
 * @license
 * Copyright Alibaba.com All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { ElementRef, EventEmitter, OnChanges, SimpleChanges } from '@angular/core';
import { NzUpdateHostClassService } from 'ng-zorro-antd/core';
export declare class NzTdComponent implements OnChanges {
    private elementRef;
    private nzUpdateHostClassService;
    nzChecked: boolean;
    nzDisabled: boolean;
    nzIndeterminate: boolean;
    nzLeft: string;
    nzRight: string;
    nzAlign: 'left' | 'right' | 'center';
    nzIndentSize: number;
    nzExpand: boolean;
    nzShowExpand: boolean;
    nzShowCheckbox: boolean;
    readonly nzCheckedChange: EventEmitter<boolean>;
    readonly nzExpandChange: EventEmitter<boolean>;
    expandChange(e: Event): void;
    setClassMap(): void;
    constructor(elementRef: ElementRef, nzUpdateHostClassService: NzUpdateHostClassService);
    ngOnChanges(changes: SimpleChanges): void;
}