import { GridColDef } from '../colDef/gridColDef';
import { GridRowId, GridRowModel } from '../gridRows';
import { GridSortDirection, GridSortModel } from '../gridSortModel';
/**
 * The sort API interface that is available in the grid [[apiRef]].
 */
export interface GridSortApi {
    /**
     * Returns the sort model currently applied to the grid.
     * @returns {GridSortModel} The `GridSortModel`.
     */
    getSortModel: () => GridSortModel;
    /**
     * Applies the current sort model to the rows.
     */
    applySorting: () => void;
    /**
     * Updates the sort model and triggers the sorting of rows.
     * @param {GridSortModel} model The `GridSortModel` to be applied.
     */
    setSortModel: (model: GridSortModel) => void;
    /**
     * Sorts a column.
     * @param {GridColDef['field']} field The field identifier of the column to be sorted.
     * @param {GridSortDirection} direction The direction to be sorted. By default, the next in the `sortingOrder` prop.
     * @param {boolean} allowMultipleSorting Whether to keep the existing [[GridSortItem]]. Default is `false`.
     */
    sortColumn: (field: GridColDef['field'], direction?: GridSortDirection, allowMultipleSorting?: boolean) => void;
    /**
     * Returns all rows sorted according to the active sort model.
     * @returns {GridRowModel[]} The sorted [[GridRowModel]] objects.
     */
    getSortedRows: () => GridRowModel[];
    /**
     * Returns all row ids sorted according to the active sort model.
     * @returns {GridRowId[]} The sorted [[GridRowId]] values.
     */
    getSortedRowIds: () => GridRowId[];
    /**
     * Gets the `GridRowId` of a row at a specific index.
     * The index is based on the sorted but unfiltered row list.
     * @param {number} index The index of the row
     * @returns {GridRowId} The `GridRowId` of the row.
     */
    getRowIdFromRowIndex: (index: number) => GridRowId;
}