export interface Cache<V = any> {
    value?: V;
    timeoutId?: ReturnType<typeof setTimeout>;
    time?: number;
    alive?: number;
}
export declare class Memory<T = any, V = any> {
    private cache;
    private alive;
    constructor(alive?: number);
    get getCache(): { [key in keyof T]?: Cache<V> | undefined; };
    setCache(cache: any): void;
    get<K extends keyof T>(key: K): { [key in keyof T]?: Cache<V> | undefined; }[K];
    set<K extends keyof T>(key: K, value: V, expires?: number): V;
    remove<K extends keyof T>(key: K): V | undefined;
    resetCache(cache: {
        [K in keyof T]: Cache;
    }): void;
    clear(): void;
}