import type { Getter, Setter } from 'jotai';
import { QueryClient } from 'react-query';
export declare const queryClientAtom: import("jotai").Atom<QueryClient | null> & {
    write: (get: Getter, set: Setter, update: QueryClient | ((prev: QueryClient | null) => QueryClient | null) | null) => void | Promise<void>;
    onMount?: (<S extends (update: QueryClient | ((prev: QueryClient | null) => QueryClient | null) | null) => void | Promise<void>>(setAtom: S) => void | (() => void)) | undefined;
} & {
    init: QueryClient | null;
};
export declare const getQueryClient: (get: Getter, set: Setter) => QueryClient;