import { ActionsObservable, StateObservable } from 'redux-observable';
import { Observable } from 'rxjs';
import { RootState } from '../../../rootStateTypes';
import { fetchInvoiceCounts, fetchInvoiceKPIs, fetchInvoiceList, fetchInvoiceListPage, updateInvoiceCounts, updateInvoiceCountsFailure, updateInvoiceKPIs, updateInvoiceKPIsFailure, updateInvoiceList, updateInvoiceListFailure } from './invoiceListReducer';
export type ActionType = ReturnType<typeof fetchInvoiceList> | ReturnType<typeof fetchInvoiceListPage> | ReturnType<typeof fetchInvoiceCounts> | ReturnType<typeof fetchInvoiceKPIs> | ReturnType<typeof updateInvoiceList> | ReturnType<typeof updateInvoiceListFailure> | ReturnType<typeof updateInvoiceCounts> | ReturnType<typeof updateInvoiceCountsFailure> | ReturnType<typeof updateInvoiceKPIs> | ReturnType<typeof updateInvoiceKPIsFailure>;
/**
 * Orchestrates the invoices list page: on `fetchInvoiceListPage`, fans out to
 * the list, counts and KPIs fetches, skipping any whose data is already cached
 * unless `cacheOverride` is set (e.g. on a filter/sort change).
 */
export declare const fetchInvoiceListPageEpic: (actions$: ActionsObservable<ActionType>, state$: StateObservable<RootState>) => Observable<ActionType>;