import { AppTable } from './config';
import Dexie from 'dexie';
export declare class DexieHelper {
    static runTransactionDB<T>(tables: AppTable[], func: (db: Dexie) => Promise<T>): Promise<T>;
    static runTransaction<T>(db: Dexie, tables: AppTable[], func: (db: Dexie) => Promise<T>): Promise<T>;
    static getDB<T>(func: (db: Dexie) => Promise<T>): Promise<T>;
}