/**
 * @key name 列名
 * @key keyPath 缺省使用 name
 * @key options
 */
export interface IAppStackDBColumn {
    name: string;
    keyPath?: string | string[];
    options?: IDBIndexParameters;
}
/**
 * @key databaseName 数据库名
 * @key tableName 表名
 * @key keyPath 主键
 * @key columns 表列
 */
export interface IAppStackDB {
    databaseName: string;
    tableName: string;
    primaryKey: string;
    columns: IAppStackDBColumn[];
}
export declare class AppStackDB {
    static connect(options: IAppStackDB): AppStackDB;
    options: IAppStackDB;
    database: IDBDatabase;
    isConnecting: boolean;
    private constructor();
    disconnect(): void;
    checkStore(needUpgrade: boolean, callback?: () => void): void;
    getTable(): Promise<IDBObjectStore | undefined>;
    insert(data: any): Promise<unknown>;
    delete(name: string): Promise<unknown>;
    update(data: any): Promise<unknown>;
    get(name: string): Promise<any>;
    set(data: any): Promise<unknown>;
}
export declare const AppOrchestration: IAppStackDB;
export declare const OrchestrationTemp: IAppStackDB;