import { Component } from 'react';
import { InferProps } from 'prop-types';
import { VirtualListProps, VirtualListState } from "../../../@types/virtualList";
export default class VirtialList extends Component<VirtualListProps, VirtualListState> {
    static propTypes: InferProps<VirtualListProps>;
    static defaultProps: VirtualListProps;
    constructor(props: VirtualListProps);
    componentDidMount(): void;
    UNSAFE_componentWillReceiveProps(nextProps: VirtualListProps): void;
    private pageHeightArr;
    private initList;
    private windowHeight;
    private currentPage;
    private observer;
    getSystemInformation: () => void;
    /**
     * 列表数据渲染完成
     */
    handleComplete: () => void;
    /**
     * 当list是通过服务端分页获取的时候，对list进行处理
     * @param	list 外部list
     * @param	pageNum 当前页码
     */
    formatMultiList(list?: any[], pageNum?: number): void;
    /**
     * 按规则分割list，存在私有变量initList，备用
     */
    segmentList(list?: any[]): void;
    /**
     * 将列表格式化为二维
     * @param	list 	列表
     */
    formatList(list?: any[]): void;
    renderNext: () => void;
    /**
     * 设置每一个维度的数据渲染完成之后所占的高度
     */
    setHeight(list?: any[]): void;
    webObserve: () => void;
    observerCallBack: (entries: IntersectionObserverEntry[]) => void;
    /**
     * 监听可视区域
     */
    handleObserve: () => void;
    /**
     * 小程序平台监听
     */
    miniObserve: () => void;
    handleScroll: (...args: any[]) => void;
    render(): JSX.Element;
}