import { BasicSession } from "./index";
/**
 * 缓存过期会话，判断请求是否过期
 */
export default class SessionHistory {
    _history: (BasicSession | null)[];
    _position: number;
    _size: number;
    get size(): number;
    add(session: BasicSession): void;
    check(jwt: string): boolean;
    deprecate(session: BasicSession): void;
    clean(): void;
    isDeprecated(session: BasicSession): boolean;
}