import { StorageAdapter } from "./api/StorageAdapter";
import { ModelSchema } from "../ModelSchema";
import { Filter } from "../filters";
/**
 * Implements local storage that saves data to specified adapter (underlying store)
 * and notifies developers about changes in store.
 */
export declare class LocalStorage {
    readonly adapter: StorageAdapter;
    constructor(adapter: StorageAdapter);
    /**
     * @returns a new LocalStorage instance in transaction mode
     * In transaction, no events are fired unitll the transaction is committed.
     */
    createTransaction(): Promise<LocalStorage>;
    /**
     * Commits a transaction if one is open.
     * @throws Will throw error if not in transaction
     */
    commit(): Promise<void>;
    /**
     * Rollback all changes that occured in this transaction, if one is open.
     * @throws Will throw error if not in transaction
     */
    rollback(): Promise<void>;
    save(storeName: string, input: any): Promise<any>;
    query(storeName: string, filter?: Filter): Promise<any | any[]>;
    queryById(storeName: string, idField: string, id: string): Promise<any>;
    update(storeName: string, input: any, filter?: Filter): Promise<any>;
    updateById(storeName: string, idField: string, input: any): Promise<any>;
    saveOrUpdate(storeName: string, idField: string, input: any): Promise<any>;
    remove(storeName: string, idField: string, filter?: Filter): Promise<any | any[]>;
    removeById(storeName: string, idField: string, input: any): Promise<any>;
    deleteStore(storeName: string): Promise<void>;
    /**
     * Create store in underlying storage provider
     *
     * @param config
     */
    addStore(config: ModelSchema): void;
    /**
     * Trigger creation of stores in underlying storage provider
     *
     * @param config
     */
    createStores(): void;
}