import { CouchbaseClusterTypes } from '@cbjsdev/shared';
import { CppError, CppQueryResponse } from './binding.js';
import { Cluster } from './cluster.js';
import { QueryMetaData, QueryOptions, QueryResult } from './querytypes.js';
import { StreamableRowPromise } from './streamablepromises.js';
/**
 * @internal
 */
export declare class QueryExecutor<T extends CouchbaseClusterTypes = CouchbaseClusterTypes> {
    private _cluster;
    /**
     * @internal
     */
    constructor(cluster: Cluster<T>);
    /**
     * @internal
     */
    static execute<TRow = any, WithMetrics extends boolean = false>(exec: (callback: (err: CppError | null, resp: CppQueryResponse | undefined) => void) => void, parser?: (value: string) => any): StreamableRowPromise<QueryResult<TRow, WithMetrics>, TRow, QueryMetaData>;
    /**
     * @internal
     */
    query<TRow = any, WithMetrics extends boolean = false>(query: string, options: QueryOptions<T, WithMetrics>): StreamableRowPromise<QueryResult<TRow>, TRow, QueryMetaData>;
}