/**
 * Enumeration that represents storage engines to use with {@link initializeTransactionalContext}
 */
export declare enum StorageDriver {
    /**
     * Uses AsyncLocalStorage when node >= 16 and cls-hooked otherwise
     */
    AUTO = "AUTO",
    /**
     * Supports legacy node versions
     * Uses AcyncWrap for node < 8.2.1 and async_hooks otherwise
     */
    CLS_HOOKED = "CLS_HOOKED",
    /**
     * Uses AsyncLocalStorage which is available sice node 16
     */
    ASYNC_LOCAL_STORAGE = "ASYNC_LOCAL_STORAGE"
}