import { StringColumnType } from "../Common/ColumnType";
import { ColumnMetaData } from "./ColumnMetaData";
export declare class StringColumnMetaData<TE = any> extends ColumnMetaData<TE, string> {
    length?: number;
    columnType: StringColumnType;
    constructor();
    applyOption(columnMeta: StringColumnMetaData<TE>): void;
}