import React, { Component } from 'react';
import { ExpandIconProps } from './iExpandIcon';
import { DefaultRecordType } from './interface';
declare class ExpandIcon extends Component<ExpandIconProps<DefaultRecordType>> {
    constructor(props: ExpandIconProps<DefaultRecordType>);
    shouldComponentUpdate(nextProps: ExpandIconProps<DefaultRecordType>): boolean;
    onExpand: (status: boolean, record?: DefaultRecordType, fixedIndex?: number, e?: React.MouseEvent<HTMLElement>) => void;
    render(): JSX.Element | null;
}
export default ExpandIcon;