export declare class DataContainer { private static columns; private static tables; static registerColumn(type: Function, columnName: string, propertyName: string): void; static registerTable(type: Function, tableName: string): void; static getTableName(type: any): string; static getColumnsName(type: any): void; static getColumns(type: any): { type: Function; columnName: string; propertyName: string; }[]; }