import { DataSourceParser } from '@fundamental-ngx/cdk/data-source';
import { FdTreeAcceptableDataSource, FdTreeDataSource } from './tree-data-source';
export declare class TreeDataSourceParser<T> implements DataSourceParser<T, FdTreeDataSource<T>> {
    /**
     * Transforms plain array or observable into DataSource class.
     * @param source
     */
    parse(source: FdTreeAcceptableDataSource<T>): FdTreeDataSource<T> | undefined;
}
