/**
 * Google API Client
 * Responsible for setting and sharing the gapi client
 */
export default class GapiClient {
    private static gapi_client;
    /**
     * Sets the gapi_client once the user logs in from the gapi connection api
     */
    static setGapiClient(gapi_client: typeof gapi.client): void;
    /**
     * Retrieves the gapi client
     */
    static getGapiClient(): typeof gapi.client | null;
}