export default class CacheHolder {
    private static TEMP_TASK_DIR;
    static getTempDir(...paths: string[]): string;
    static read(repoName: string, token: string): Promise<Map<string, string>>;
    static write(repoName: string, token: string, files: Map<string, string>): Promise<void>;
    private static isValid;
    /**
     * Clears cached files by repo name and token
     */
    static delete(...paths: string[]): void;
    /**
     * Clears all cached files
     */
    static clear(): void;
    private static deleteDir;
    static clearOutdatedExcept(repoName?: string, maxAgeMs?: number): Promise<void>;
}
export declare function cached(): (_target: any, _propertyKey: string, descriptor: PropertyDescriptor) => void;