import { ActionsObservable, StateObservable } from 'redux-observable';
import { updateFiles } from '../../../entity/file/fileReducer';
import { RootState } from '../../../rootStateTypes';
import { updateFilesMetadata } from '../fileViewReducer';
export type ActionType = ReturnType<typeof updateFilesMetadata> | ReturnType<typeof updateFiles>;
export declare const updateFilesMetadataEpic: (actions$: ActionsObservable<ActionType>, _state$: StateObservable<RootState>) => import("rxjs").Observable<ActionType>;