/**
 * 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 { ChangeDetectorRef } from '@angular/core';
import { VtsConfigService } from '@ui-vts-kit/ng-vts/core/config';
import { Subject } from 'rxjs';
import { Direction } from '@angular/cdk/bidi';
import { VtsMNContainerComponent } from './base';
import { VtsMessageData } from './typings';
import * as i0 from "@angular/core";
export declare class VtsMessageContainerComponent extends VtsMNContainerComponent {
    readonly destroy$: Subject<void>;
    dir: Direction;
    instances: Array<Required<VtsMessageData>>;
    top?: string | null;
    constructor(cdr: ChangeDetectorRef, vtsConfigService: VtsConfigService);
    protected subscribeConfigChange(): void;
    protected updateConfig(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<VtsMessageContainerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<VtsMessageContainerComponent, "vts-message-container", ["vtsMessageContainer"], {}, {}, never, never, false, never>;
}