/**
 * Discount Code Cache utilities
 *
 * Convenience wrappers around the shared cache helpers used across modules.
 * These helpers are intentionally small: callers in the UI layer expect
 * simple, well-typed functions such as `getCachedDiscountCodes` and
 * `invalidateDiscountCodeCache`.
 *
 * Usage examples:
 * - `await getCachedDiscountCodes({ params: { page: 1 } })`
 * - `invalidateDiscountCodeCache()` after a successful create/update/delete
 */
import { DiscountCodeBE } from "../../type";
/** Synchronous access to cached discount codes (localStorage) */
export declare const getCachedDiscountCodesSync: () => import("@react-pakistan/util-functions/general/generic-cache").ListResponse<DiscountCodeBE>;
/** Fetch cached list (may call network if cache miss or stale) */
export declare const getCachedDiscountCodes: ({ params, }: {
    params: Record<string, unknown>;
}) => Promise<import("@react-pakistan/util-functions/general/generic-cache").ListResponse<DiscountCodeBE>>;
/** Get a single discount code from the cache by id */
export declare const getCachedDiscountCodeById: (discountCodeId: string) => DiscountCodeBE | null;
/** Remove discount-code cache entries (used after writes) */
export declare const invalidateDiscountCodeCache: () => void;
/** Preload discount codes into cache (useful during bootstrap) */
export declare const preloadDiscountCodes: () => Promise<import("@react-pakistan/util-functions/general/generic-cache").ListResponse<DiscountCodeBE>>;
/** Utility to check if the discount codes cache is stale */
export declare const isDiscountCodesCacheStale: () => boolean;