import { HoistModel } from '@xh/hoist/core';
import { Store } from './Store';
import { StoreRecord, StoreRecordId, StoreRecordOrId } from './StoreRecord';
/**
 * Configuration for a {@link StoreSelectionModel}. Typically passed via the `selModel` config
 * on {@link GridConfig} rather than constructed directly.
 *
 * @see StoreSelectionModel
 */
export interface StoreSelectionConfig {
    store?: Store;
    mode?: 'single' | 'multiple' | 'disabled';
    /** @internal */
    xhImpl?: boolean;
}
/**
 * Model for managing record selection within a {@link Store}. Supports `single`, `multiple`,
 * and `disabled` modes.
 *
 * Typically accessed via `gridModel.selModel` rather than created directly - configure via
 * the `selModel` property on {@link GridConfig}.
 *
 * Key observables for reacting to selection state: `selectedRecord` / `selectedRecords`
 * (reactive to both identity and data changes), `selectedId` / `selectedIds` (identity only),
 * `isEmpty`, `count`. Use `select()` and `clear()` for programmatic control.
 *
 * @see StoreSelectionConfig
 *
 * @mcpHint selection state manager for Store, used by grids
 */
export declare class StoreSelectionModel extends HoistModel {
    readonly store: Store;
    mode: 'single' | 'multiple' | 'disabled';
    private _ids;
    get isEnabled(): boolean;
    constructor({ store, mode, xhImpl }: StoreSelectionConfig);
    get selectedRecords(): StoreRecord[];
    get selectedIds(): StoreRecordId[];
    /**
     * Single selected record, or null if multiple/no records selected.
     *
     * Note that this getter will also change if just the data of selected record is changed
     * due to store loading or editing.  Applications only interested in the *identity*
     * of the selection should use {@link selectedId} instead.
     */
    get selectedRecord(): StoreRecord;
    /**
     * ID of selected record, or null if multiple/no records selected.
     *
     * Note that this getter will *not* change if just the data of selected record is changed
     * due to store loading or editing.  Applications also interested in the *contents* of the
     * selection should use the {@link selectedRecord} getter instead.
     */
    get selectedId(): StoreRecordId;
    /** @returns true if selection is empty. */
    get isEmpty(): boolean;
    /** @returns count of currently selected records. */
    get count(): number;
    /**
     * Set the selection.
     * @param records - single record/ID or array of records/IDs to select.
     * @param clearSelection - true to clear previous selection (rather than add to it).
     */
    select(records: StoreRecordOrId | StoreRecordOrId[], clearSelection?: boolean): void;
    /** Select all filtered records. */
    selectAll(): void;
    /** Clear the selection. */
    clear(): void;
    private cullSelectionReaction;
}