/**
 * @license
 *
 * Copyright IBM Corp. 2020
 *
 * This source code is licensed under the Apache-2.0 license found in the
 * LICENSE file in the root directory of this source tree.
 */
import BXDropdown from '../dropdown/dropdown';
import BXMultiSelectItem from './multi-select-item';
export { DROPDOWN_COLOR_SCHEME, DROPDOWN_SIZE, DROPDOWN_TYPE } from '../dropdown/dropdown';
/**
 * Multi select.
 * @element bx-multi-select
 * @fires bx-multi-select-beingselected
 *   The custom event fired before a multi select item is selected upon a user gesture.
 *   Cancellation of this event stops changing the user-initiated selection.
 * @fires bx-multi-select-selected - The custom event fired after a a multi select item is selected upon a user gesture.
 */
declare class BXMultiSelect extends BXDropdown {
    /**
     * The count of selected items.
     */
    private _selectedItemsCount;
    /**
     * The selection button.
     */
    private _selectionButtonNode;
    /**
     * The trigger button.
     */
    private _triggerNode;
    protected _selectionShouldChange(itemToSelect?: BXMultiSelectItem): boolean;
    protected _selectionDidChange(itemToSelect?: BXMultiSelectItem): void;
    protected _handleClickInner(event: MouseEvent): void;
    protected _handleKeydownInner(event: KeyboardEvent): void;
    protected _renderPrecedingTriggerContent(): import("lit-element").TemplateResult | undefined;
    /**
     * The `aria-label` attribute for the icon to clear selection.
     */
    clearSelectionLabel: string;
    /**
     * An assistive text for screen reader to announce, telling that an item is unselected.
     */
    unselectedItemAssistiveText: string;
    /**
     * An assistive text for screen reader to announce, telling that all items are unselected.
     */
    unselectedAllAssistiveText: string;
    shouldUpdate(changedProperties: any): boolean;
    /**
     * A selector to ignore the `click` events from.
     * Primary for the checkbox label where the `click` event will happen from the associated check box.
     */
    private static get selectorIgnoreClickInner();
    /**
     * A selector that will return highlighted items.
     */
    static get selectorItemHighlighted(): string;
    /**
     * A selector that will return multi select items.
     * We use a separate property from `.itemTagName` due to the nature in difference of tag name vs. selector.
     */
    static get selectorItem(): string;
    /**
     * A selector that will return selected items.
     */
    static get selectorItemSelected(): string;
    /**
     * The name of the custom event fired before a multi select item is selected upon a user gesture.
     * Cancellation of this event stops changing the user-initiated selection.
     */
    static get eventBeforeSelect(): string;
    /**
     * The name of the custom event fired after a a multi select item is selected upon a user gesture.
     */
    static get eventSelect(): string;
    static styles: any;
}
export default BXMultiSelect;

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