import { CommonsFixedDate } from 'tscommons-esm-core';
import { TCommonsHttpResponse } from '../types/tcommons-http-response.mjs';
export declare function commonsHttpNoCache(res: TCommonsHttpResponse): void;
export declare function commonsHttpCache(res: TCommonsHttpResponse, seconds: number): void;
export declare function commonsHttpUseCacheIfUnchanged(res: TCommonsHttpResponse): void;
export declare function commonsHttpSetLastModified(res: TCommonsHttpResponse, timestamp: CommonsFixedDate): void;