import DataSource, { DataSourceOptions } from "./DataSource";
import { DataSourceSchemaWithOptionsModel, DataSourceSchemaModel } from "./Schema";
export interface HierarchicalDataSourceOptions extends DataSourceOptions {
    schema?: HierarchicalDataSourceSchema;
}
export interface HierarchicalDataSourceSchema extends DataSourceSchemaWithOptionsModel {
    model?: HierarchicalDataSourceSchemaModel;
}
export interface HierarchicalDataSourceSchemaModel extends DataSourceSchemaModel {
    hasChildren?: any;
    children?: any;
}
export default class HierarchicalDataSource<T extends Node> extends DataSource<T> {
    constructor(options?: HierarchicalDataSourceOptions);
    remove(node: T): T;
    insert(index: number, model: any): T;
    private _find(method, value);
    get(id: number | string): T;
    getByUid(uid: string): T;
}