import { DecodeCoordsParams, DecodeCoordsResponse, DirectionsParams, DirectionsResponse, EncodeCoordsParams, EncodeCoordsResponse, ISOParams, ISOResponse, StaticMapRequestParams, GeoserviceConfig } from './types';
export declare enum GeoserviceEvents {
    STATIC_MAP = "VKSDKRequestToGeoservice:staticmap/png/",
    SEARCH = "VKSDKRequestToGeoservice:search",
    OVERALL = "VKSDKRequestToGeoservice:overall",
    DIRECTIONS = "VKSDKRequestToGeoservice:directions",
    ISO = "VKSDKRequestToGeoservice:iso"
}
export declare class GeoService {
    private readonly iframe;
    private bridge;
    private readonly requestMap;
    private apiKey;
    constructor(config: GeoserviceConfig);
    /**
     * Метод добавляет апи токен.
     *
     * @param apiKey апи токен
     */
    setApiKey(apiKey: string): void;
    private getGeoserviceProxyUrl;
    private prepareAnswer;
    getStaticMap(params: StaticMapRequestParams): Promise<string>;
    encodeCoords(params: DecodeCoordsParams): Promise<EncodeCoordsResponse>;
    decodeCoords(params: EncodeCoordsParams): Promise<DecodeCoordsResponse>;
    getDirections(params: DirectionsParams): Promise<DirectionsResponse>;
    getISO(params: ISOParams): Promise<ISOResponse>;
}