laravel-6 support

vendor/zendframework/zend-http/src/AbstractMessage.php

@@ -1,104 +0,0 @@
-<?php
-/**
- * @see       https://github.com/zendframework/zend-http for the canonical source repository
- * @copyright Copyright (c) 2005-2017 Zend Technologies USA Inc. (http://www.zend.com)
- * @license   https://github.com/zendframework/zend-http/blob/master/LICENSE.md New BSD License
- */
-
-namespace Zend\Http;
-
-use Zend\Stdlib\Message;
-
-/**
- * HTTP standard message (Request/Response)
- *
- * @link      http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4
- */
-abstract class AbstractMessage extends Message
-{
-    /**#@+
-     * @const string Version constant numbers
-     */
-    const VERSION_10 = '1.0';
-    const VERSION_11 = '1.1';
-    const VERSION_2  = '2';
-    /**#@-*/
-
-    /**
-     * @var string
-     */
-    protected $version = self::VERSION_11;
-
-    /**
-     * @var Headers|null
-     */
-    protected $headers;
-
-    /**
-     * Set the HTTP version for this object, one of 1.0, 1.1 or 2
-     * (AbstractMessage::VERSION_10, AbstractMessage::VERSION_11, AbstractMessage::VERSION_2)
-     *
-     * @param  string $version (Must be 1.0, 1.1 or 2)
-     * @return $this
-     * @throws Exception\InvalidArgumentException
-     */
-    public function setVersion($version)
-    {
-        if (! in_array($version, [self::VERSION_10, self::VERSION_11, self::VERSION_2])) {
-            throw new Exception\InvalidArgumentException(
-                'Not valid or not supported HTTP version: ' . $version
-            );
-        }
-        $this->version = $version;
-        return $this;
-    }
-
-    /**
-     * Return the HTTP version for this request
-     *
-     * @return string
-     */
-    public function getVersion()
-    {
-        return $this->version;
-    }
-
-    /**
-     * Provide an alternate Parameter Container implementation for headers in this object,
-     * (this is NOT the primary API for value setting, for that see getHeaders())
-     *
-     * @see    getHeaders()
-     * @param  Headers $headers
-     * @return $this
-     */
-    public function setHeaders(Headers $headers)
-    {
-        $this->headers = $headers;
-        return $this;
-    }
-
-    /**
-     * Return the header container responsible for headers
-     *
-     * @return Headers
-     */
-    public function getHeaders()
-    {
-        if ($this->headers === null || is_string($this->headers)) {
-            // this is only here for fromString lazy loading
-            $this->headers = (is_string($this->headers)) ? Headers::fromString($this->headers) : new Headers();
-        }
-
-        return $this->headers;
-    }
-
-    /**
-     * Allow PHP casting of this object
-     *
-     * @return string
-     */
-    public function __toString()
-    {
-        return $this->toString();
-    }
-}