import { WhereExpression } from "./WhereExpression";
/**
 * Syntax sugar.
 * Allows to use brackets in WHERE expressions for better syntax.
 */
export declare class Brackets {
    /**
     * WHERE expression that will be taken into brackets.
     */
    whereFactory: (qb: WhereExpression) => any;
    /**
     * Given WHERE query builder that will build a WHERE expression that will be taken into brackets.
     */
    constructor(whereFactory: (qb: WhereExpression) => any);
}