import BaseCacheWithDispose from "./BaseCacheWithDispose";
import { CacheMap, DisposeFun } from "../interface";
export interface QuickLFUOptions<V> {
    capacity?: number;
    maxAge?: number;
    dispose?: DisposeFun<V>;
}
export default class ExpiredLFUCache<V> extends BaseCacheWithDispose<V, V> implements CacheMap<string | object, V> {
    size: number;
    timesMap: Map<string, number>;
    constructor(options?: QuickLFUOptions<V>);
    delete(key: string): boolean;
    get(key: string): V | undefined;
    set(key: string, value: V): this;
    clear(): void;
}