import React from 'react';
import PropTypes from 'prop-types';
/**
 * 表格头部组件
 *
 * @export
 * @class TableHead
 * @extends {React.Component}
 */
export default class TableHead extends React.Component {
    static childContextTypes: {
        table: PropTypes.Requireable<object>;
    };
    getChildContext(): {
        table: {
            head: boolean;
        };
    };
    render(): JSX.Element;
}