import type { RefObject } from '@mui/x-internals/types';
import type { DataGridProProcessedProps } from "../../../models/dataGridProProps.js";
import type { GridPrivateApiPro } from "../../../models/gridApiPro.js";
export declare const useGridTreeDataPreProcessors: (privateApiRef: RefObject<GridPrivateApiPro>, props: Pick<DataGridProProcessedProps, 'treeData' | 'groupingColDef' | 'getTreeDataPath' | 'disableChildrenSorting' | 'disableChildrenFiltering' | 'defaultGroupingExpansionDepth' | 'isGroupExpandedByDefault' | 'dataSource'>) => void;