import { IStore } from "./index.ts";
/**
 * In-memory implementation of IStore<T>
 *
 * InMemoryStore provides a simple, non-persistent storage implementation
 * suitable for development and testing. It supports TTL (time-to-live)
 * with automatic cleanup of expired entries.
 *
 * @template T - The type of values stored in this store
 */
declare class InMemoryStore<T = any> implements IStore<T> {
    private store;
    set(key: string, value: T, ttl?: number): Promise<void>;
    get(key: string): Promise<T | undefined>;
    delete(key: string): Promise<boolean>;
    has(key: string): Promise<boolean>;
    clear(): Promise<void>;
    keys(): Promise<string[]>;
    values(): Promise<T[]>;
    entries(): Promise<[string, T][]>;
    /**
     * Remove expired entries from the store
     * Called automatically by methods that enumerate the store
     * @private
     */
    private cleanupExpired;
}
export { InMemoryStore };