import { ClientConnection } from 'message-event-channel';
export declare enum CONNECTION_ERRORS {
    /**
     * Extension failed to connect to Dynamic content
     */
    CONNECTION_TIMEOUT = "Failed to establish connection to DC Application",
    NO_CONNECTION = "Connection has not been made yet"
}
export interface ClientConnectionConfig {
    connectionTimeout: boolean | number;
    timeout: boolean | number;
    debug: boolean;
}
export declare class Visualization {
    connection: ClientConnection;
    private readonly DEFAULT_OPTIONS;
    static create(options?: Partial<ClientConnectionConfig>): Visualization;
    constructor(options?: Partial<ClientConnectionConfig>);
    /**
     * The method that starts it all
     *
     * @return Returns a promise that will resolve if the connection was successful
     *
     * ```typescript
     * import visualization from 'dc-visualization-sdk';
     *
     * async function initialize() {
     *  await visualization.init();
     *
     *  //.. setup extension
     * }
     * ```
     */
    init(): Promise<true>;
}