declare class MemoryCache {
    private cache;
    constructor();
    provider(): string;
    all(): Promise<any[]>;
    exists(key: string): Promise<boolean>;
    get(key: string): Promise<any>;
    set(key: string, value: any, ms: number): Promise<void>;
    clear(): Promise<void>;
    delete(key: string): Promise<void>;
}
export { MemoryCache };
export default MemoryCache;