import QueryTable from "../query-table";
import ComparableColumn from "./comparable-column";
import NumberColumn from "./number-column";
import QueryColumnCondition from "../condition/query-column-condition";
import { ColumnModifier, ColumnName } from "../helpers/internal-types";
export default class StringColumn<Table extends QueryTable<any, any>> extends ComparableColumn<Table, string> {
    protected _type: string;
    constructor(table: Table, name: ColumnName, modifiers?: ColumnModifier[]);
    count(): NumberColumn<Table>;
    lower(): this;
    upper(): this;
    contains(value: string): QueryColumnCondition<Table, string>;
    startsWith(value: string): QueryColumnCondition<Table, string>;
    endsWith(value: string): QueryColumnCondition<Table, string>;
    like(value: string): QueryColumnCondition<Table, string>;
    notLike(value: string): QueryColumnCondition<Table, string>;
}