import Feature from 'ol/Feature';
import Layer from './layer';
import Geometry from 'ol/geom/Geometry';
import { Extent } from 'ol/extent';
import ILayerWithLegend from './ilayerwithlegend';
declare class LayerLocalFile extends Layer implements ILayerWithLegend {
    /**
     * This class is a used in the state of the application, which will be accessed behind a javascript proxy.
     * This means that each modification made to its properties must come from outside,
     * because they have to be made through the proxy, so that the modification can be listen.
     * Therefore, this class must not contain any method which is updating a value directly
     * For example, any method doing <this.xxx = value> is forbidden here, because the modification be known from the proxy
     */
    _features: Feature<Geometry>[];
    lastModifiedDate: string;
    legend: boolean;
    isLegendExpanded: boolean;
    wasLegendExpanded: boolean;
    extent: Extent;
    constructor(file: File, features: Feature<Geometry>[], extent: Extent);
    clone(): LayerLocalFile;
}
export default LayerLocalFile;