import { RefObject } from 'react';
import Column, { ColumnConfig, ColumnProps, IColumn } from '../common';
import { MicroApp } from 'qiankun';
export interface CustomColumnConfig extends ColumnConfig {
    type: 'custom';
    entry: string;
}
export default class CustomColumn extends Column<CustomColumnConfig, {}, any> implements IColumn<any> {
    identifier: string;
    entry: string;
    container: RefObject<HTMLDivElement>;
    customColumn: MicroApp | null;
    componentDidMount(): void;
    getSnapshotBeforeUpdate(): string[];
    componentDidUpdate(_: ColumnProps<CustomColumnConfig, any>, __: {}, snapshot: string[]): void;
    loadCustomColumn: (entry: string) => void;
    render: () => JSX.Element;
}