import { LocalStorageService } from '@schoolbelle/common/local-storage';
import { AuthService } from '@schoolbelle/api/auth';
export declare class AuthorNameService {
    private storage;
    private auth;
    constructor(storage: LocalStorageService, // 
    auth: AuthService);
    get(gid: string | number): Promise<string>;
    keys(): Promise<string[]>;
    set(gid: string | number, author_name: string): Promise<void>;
    remove(gid: string | number): Promise<void>;
    clear(): Promise<void>;
}