import { Config, Connection, RequestOptions } from 'arangojs/connection';
import { ArangojsResponse } from 'arangojs/lib/request';
export declare class CustomConnection extends Connection {
    constructor(config?: Config);
    request<T = ArangojsResponse>({ hostUrl, method, body, expectBinary, isBinary, allowDirtyRead, retryOnConflict, timeout, headers, ...urlInfo }: RequestOptions, transform?: (res: ArangojsResponse) => T): Promise<T>;
    addToHostList(urls: string | ReadonlyArray<string>): string[];
}