import { BigQueryClient } from "./BigQueryClient";
export declare class Transaction {
    private client;
    private queries;
    constructor(client: BigQueryClient);
    /**
     *
     * @param query query to run
     * @param params query params
     */
    addQuery(query: string, params?: any[]): void;
    /**
     * Execute all queries in the transaction
     * @returns
     *
    */
    excute(): Promise<void>;
}