import { QueryCacheStore } from "./query-cache-store.js";
export declare class MemoryQueryCache implements QueryCacheStore {
    private readonly now;
    private readonly entries;
    constructor(now?: () => number);
    getAsync<T>(key: string): Promise<T | undefined>;
    setAsync<T>(key: string, value: T, ttlMs: number): Promise<void>;
    deleteAsync(key: string): Promise<void>;
}