import GroupLayer from './grouplayer';
import ThemeLayer from './themelayer';
type BaseLayerOptions = {
    isDefaultChecked?: boolean;
    disclaimer?: string;
    metadataUrl?: string;
};
declare abstract class BaseLayer {
    /**
     * 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
     */
    id: number;
    treeItemId: string;
    name: string;
    order: number;
    isDefaultChecked: boolean;
    disclaimer?: string;
    metadataUrl?: string;
    isVisible: boolean;
    hasError: boolean;
    errorMessage: string | null;
    get hasMetadata(): boolean;
    abstract activeState: string;
    abstract get active(): boolean;
    abstract get inactive(): boolean;
    abstract clone(): BaseLayer;
    parent?: ThemeLayer | GroupLayer;
    constructor(id: number, name: string, order: number, options?: BaseLayerOptions);
    private calculateMetadataUrl;
    /**
     * @returns the name of the class to facilitate the identification
     * of subclasses, even in Proxy objects.
     */
    get className(): string;
}
export default BaseLayer;