import { ConceptMap } from "../api/answer/ConceptMap";
import { ConceptMapGroup } from "../api/answer/ConceptMapGroup";
import { ValueGroup } from "../api/answer/ValueGroup";
import { Value } from "../api/concept/value/Value";
import { TypeDBOptions } from "../api/connection/TypeDBOptions";
import { TypeDBTransaction } from "../api/connection/TypeDBTransaction";
import { Explanation } from "../api/logic/Explanation";
import { QueryManager } from "../api/query/QueryManager";
import { Stream } from "../common/util/Stream";
import { JSONObject } from "../api/answer/JSON";
export declare class QueryManagerImpl implements QueryManager {
    private _transaction;
    constructor(transaction: TypeDBTransaction.Extended);
    get(query: string, options?: TypeDBOptions): Stream<ConceptMap>;
    getAggregate(query: string, options?: TypeDBOptions): Promise<Value | null>;
    getGroup(query: string, options?: TypeDBOptions): Stream<ConceptMapGroup>;
    getGroupAggregate(query: string, options?: TypeDBOptions): Stream<ValueGroup>;
    fetch(query: string, options?: TypeDBOptions): Stream<JSONObject>;
    insert(query: string, options?: TypeDBOptions): Stream<ConceptMap>;
    delete(query: string, options?: TypeDBOptions): Promise<void>;
    update(query: string, options?: TypeDBOptions): Stream<ConceptMap>;
    define(query: string, options?: TypeDBOptions): Promise<void>;
    undefine(query: string, options?: TypeDBOptions): Promise<void>;
    explain(explainable: ConceptMap.Explainable, options?: TypeDBOptions): Stream<Explanation>;
    private query;
    private stream;
}