import { NzMessageService } from 'ng-zorro-antd';
import { ElementRef, OnInit } from '@angular/core';
import { HttpClient } from '@angular/common/http';
/**
 *
 * ```html
 * <select valuelist valuelist-type="roleType"></select>
 * ```
 */
export declare class ValuelistDirective implements OnInit {
    private el;
    private http;
    private msgSrv;
    /** 值列表参数 */
    valuelistType: string;
    options: Object[];
    constructor(el: ElementRef, http: HttpClient, msgSrv: NzMessageService);
    ngOnInit(): void;
}