import * as React from "react";
import { ConfigConsumerProps } from "../Config";
interface ICheckboxGroupProps {
    /**
     * 组件包含的内容
     *
     * @default null
     **/
    children?: React.ReactNode;
    /**
     * 自定义组件类名
     *
     * @default ''
     **/
    className?: string;
    /**
     * 选项改变时的回调函数
     *
     * @default (e: Event) => void
     **/
    onChange?: (e: Event) => void;
    /**
     * 默认前缀
     *
     * @default 'lg'
     **/
    prefixCls?: string;
}
declare class CheckboxGroup extends React.PureComponent<ICheckboxGroupProps, {}> {
    static defaultProps: {
        children: null;
        className: string;
        onChange: () => null;
        prefixCls: string;
    };
    constructor(props: ICheckboxGroupProps);
    handleChange(e: any): void;
    renderCheckboxGroup: ({ getPrefixCls }: ConfigConsumerProps) => JSX.Element;
    render(): JSX.Element;
}
export default CheckboxGroup;