import 'leaflet.markercluster';
import * as L from 'leaflet';
import { AWCLeafletElement } from '../../internal/awc-leaflet.js';
import type AWCMapMarker from '../map-marker/map-marker.js';
/**
 * @summary Element which represents a marker cluster group
 * @documentation https://webcomponents.adeliom.io/?path=/docs/components-map-other-layers-markerclustergroup--documentation
 * @status experimental
 * @since 1.0
 */
export default class AWCMapMarkerClusterGroup extends AWCLeafletElement {
    feature: L.MarkerClusterGroup;
    /** @private */
    readonly children: HTMLCollectionOf<AWCMapMarker>;
    private mutationObserver;
    /**
     * When you mouse over a cluster it shows the bounds of its markers.
     */
    showCoverageOnHover: boolean;
    /**
     * When you click a cluster we zoom to its bounds.
     */
    zoomToBoundsOnClick: boolean;
    /**
     * When you click a cluster at the bottom zoom level we spiderfy it so you can see all of its markers. (Note: the spiderfy occurs at the current zoom level if all items within the cluster are still clustered at the maximum zoom level or at zoom specified by `disableClusteringAtZoom` option)
     */
    spiderfyOnMaxZoom: boolean;
    /**
     * Clusters and markers too far from the viewport are removed from the map for performance.
     */
    removeOutsideVisibleBounds: boolean;
    /**
     * Clusters and markers too far from the viewport are removed from the map for performance.
     */
    spiderLegPolylineOptions: L.PolylineOptions;
    /**
     * Boolean to split the addLayers processing in to small intervals so that the page does not freeze.
     */
    chunkedLoading: boolean;
    /**
     * If set, at this zoom level and below, markers will not be clustered. This defaults to disabled.
     */
    firstUpdated(): void;
    containerChanged(): void;
    disconnectedCallback(): void;
    registerContainerOnChildren(): void;
}