vendor/psr/http-message/src/MessageInterface.php

<?php
 
namespace Psr\Http\Message;
 
interface MessageInterface
{
    public function getProtocolVersion();
 
    public function withProtocolVersion($version);
 
    public function getHeaders();
 
    public function hasHeader($name);
 
    public function getHeader($name);
 
    public function getHeaderLine($name);
 
    public function withHeader($name, $value);
 
    public function withAddedHeader($name, $value);
 
    public function withoutHeader($name);
 
    public function getBody();
 
    public function withBody(StreamInterface $body);
}