import { OnInit, EventEmitter } from '@angular/core';
export declare class CheckBoxComponent implements OnInit {
    /**
     * 多选框中展示的选项
     */
    datas: string[];
    /**
     * 选中的选项
     */
    selected: Set<String>;
    selectedChange: EventEmitter<{}>;
    validate: boolean;
    constructor();
    ngOnInit(): void;
    onSelected(item: string): void;
}