import { URLRequest } from "@awayjs/core";
import { EventDispatcher } from "../events/EventDispatcher";
export declare class URLLoader extends EventDispatcher {
    private _adaptee;
    bytesLoaded: number;
    bytesTotal: number;
    constructor();
    readonly data: any;
    private initListener(type, callback);
    private removeListener(type, callback);
    private _progressCallbackDelegate;
    private progressCallback(event?);
    private _completeCallbackDelegate;
    private completeCallback(event?);
    load(request: URLRequest): void;
}