import { AssetPromise, ContentRestorer, RequestConfig, Texture2D } from "@galacean/engine-core";
/**
 * @internal
 */
export declare class Texture2DContentRestorer extends ContentRestorer<Texture2D> {
    url: string;
    requestConfig: RequestConfig;
    constructor(resource: Texture2D, url: string, requestConfig: RequestConfig);
    restoreContent(): AssetPromise<Texture2D>;
}