import type { LayerConfig } from '../types/layerconfig';
import { type VMapErrorDetail } from '../utils/events';
import type { MapProvider, LayerUpdate } from '../types/mapprovider';
export interface VMapErrorHost {
    /** Called by the helper to set the component load state */
    setLoadState(state: 'idle' | 'loading' | 'ready' | 'error'): void;
}
export declare class VMapLayerHelper {
    private el;
    private static readonly RUNTIME_ERROR_DEBOUNCE_MS;
    private layerId;
    private mapProvider;
    private _error?;
    private host?;
    private initContext?;
    private listenersBound;
    private recreateInFlight;
    private lastRuntimeErrorTime;
    constructor(el: HTMLElement, host?: VMapErrorHost);
    startLoading(): void;
    markReady(): void;
    markUpdated(): void;
    setError(detail: VMapErrorDetail): void;
    setRuntimeError(detail: VMapErrorDetail): void;
    clearError(): void;
    getError(): VMapErrorDetail | undefined;
    private addLayer;
    protected addToMapInternal(group: HTMLVMapLayergroupElement, vmap: HTMLVMapElement, createLayerConfig: () => LayerConfig, elementId?: string): Promise<void>;
    private bindMapEventsOnce;
    private readonly onMapProviderReady;
    private readonly onMapProviderWillShutdown;
    setVisible(visible: boolean): Promise<void>;
    setOpacity(opacity: number): Promise<void>;
    setZIndex(zIndex: number): Promise<void>;
    updateLayer(update: LayerUpdate): Promise<void>;
    recreateLayer(): Promise<void>;
    initLayer(createLayerConfig: () => LayerConfig, elementId?: string): Promise<void>;
    dispose(): Promise<void>;
    getMapProvider(): MapProvider;
    getLayerId(): string;
    removeLayer(): Promise<void>;
    private registerLayerError;
    private unregisterLayerError;
    private getVMap;
}