import { TokenConfig } from './type';
declare class BaseTokenManager {
    protected tokens: Map<string, string>;
    protected config: Required<TokenConfig>;
    constructor(config?: TokenConfig);
    protected getToken(key: string): string | null;
    protected setToken(key: string, value: string): void;
    protected clearToken(key: string): void;
}
declare class JwtTokenManager extends BaseTokenManager {
    private static instance;
    private constructor();
    static getInstance(config?: TokenConfig): JwtTokenManager;
    setJWTToken(token: string): void;
    getJWTToken(): string | null;
    clearJWTToken(): void;
}
declare class CsrfTokenManager extends BaseTokenManager {
    private static instance;
    private csrfRefreshTimer;
    private jwtManager;
    private schedulerStatus;
    private csrfExpiry;
    private sessionTime;
    private constructor();
    static getInstance(config?: TokenConfig): CsrfTokenManager;
    getCSRFToken(): string | null;
    startScheduler(): void;
    stopScheduler(): void;
    refreshCSRFToken(): Promise<void>;
    private scheduleRefresh;
    private refreshToken;
    private setCSRFToken;
    private refreshAndSchedule;
    clearCSRFToken(): void;
}
export declare const createTokenManagers: (config?: TokenConfig) => {
    jwtManager: JwtTokenManager;
    csrfManager: CsrfTokenManager;
};
export {};