import { Renderer2, ElementRef, EventEmitter, ChangeDetectorRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class VirtualScrollComponent {
    cdRef: ChangeDetectorRef;
    render: Renderer2;
    bodyRef: ElementRef;
    topRef: ElementRef;
    bottomRef: ElementRef;
    contentRef: ElementRef;
    width: any;
    minWidth: any;
    maxWidth: any;
    height: any;
    minHeight: any;
    maxHeight: any;
    lazy: boolean;
    rowHeight: number;
    maxDivHeight: number;
    maxVisibleHeight: number;
    pageNumber: number;
    pageSize: number;
    total: number;
    onUpdate: EventEmitter<any>;
    onPageChange: EventEmitter<any>;
    bodyScroll: EventEmitter<any>;
    private _data;
    get data(): any[];
    set data(value: any[]);
    get scrollLeft(): number;
    set scrollLeft(value: number);
    get scrollTop(): number;
    set scrollTop(value: number);
    get relativeScrollTop(): number;
    get scrollbarWidth(): number;
    items: any[];
    waitingPage: number;
    startIndex: number;
    deltaTopHeight: number;
    topHeights: any[];
    bottomHeights: any[];
    populateTimer: any;
    isUpdating: boolean;
    isNewFetching: boolean;
    constructor(cdRef: ChangeDetectorRef, render: Renderer2);
    ngAfterViewInit(): void;
    scrolling(): void;
    populate(): void;
    splitHeights(height: any): any[];
    loadPage(items: any): void;
    private fetchingPage;
    fetchPage(page: number): void;
    gotoPage(page: number): void;
    refresh(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<VirtualScrollComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<VirtualScrollComponent, "eui-virtual-scroll", never, { "width": { "alias": "width"; "required": false; }; "minWidth": { "alias": "minWidth"; "required": false; }; "maxWidth": { "alias": "maxWidth"; "required": false; }; "height": { "alias": "height"; "required": false; }; "minHeight": { "alias": "minHeight"; "required": false; }; "maxHeight": { "alias": "maxHeight"; "required": false; }; "lazy": { "alias": "lazy"; "required": false; }; "rowHeight": { "alias": "rowHeight"; "required": false; }; "maxDivHeight": { "alias": "maxDivHeight"; "required": false; }; "maxVisibleHeight": { "alias": "maxVisibleHeight"; "required": false; }; "pageNumber": { "alias": "pageNumber"; "required": false; }; "pageSize": { "alias": "pageSize"; "required": false; }; "total": { "alias": "total"; "required": false; }; "data": { "alias": "data"; "required": false; }; }, { "onUpdate": "update"; "onPageChange": "pageChange"; "bodyScroll": "bodyScroll"; }, never, ["*"], true, never>;
}