import ResourceResolver from './ResourceResolver';
import Resource from './Resource';
import ResourceResolverChain from './ResourceResolverChain';
import HttpServletRequest from '../http/HttpServletRequest';
export default class WorkerResourceResolver implements ResourceResolver {
    private worker;
    constructor(workerJs: string);
    private sendRequest;
    resolveResource(request: HttpServletRequest, requestPath: string, locations: Array<Resource>, next: ResourceResolverChain): Promise<Resource>;
    resolveUrlPath(resourcePath: string, locations: Array<Resource>, chain: ResourceResolverChain): Promise<string>;
}