64      * @param string $uri URI to parse
66     public function __construct($uri = '')  argument
69         if ($uri != '') {
70             $parts = self::parse($uri);
72                 throw new \InvalidArgumentException("Unable to parse URI: $uri");
160         $uri = '';
164             $uri .= $scheme . ':';
168             $uri .= '//' . $authority;
171         $uri .= $path;
174             $uri .= '?' . $query;
178             $uri .= '#' . $fragment;
181         return $uri;
190      * @param UriInterface $uri
194     public static function isDefaultPort(UriInterface $uri)  argument
196         return $uri->getPort() === null
197 …|| (isset(self::$defaultPorts[$uri->getScheme()]) && $uri->getPort() === self::$defaultPorts[$uri-…
210      * @param UriInterface $uri
219     public static function isAbsolute(UriInterface $uri)  argument
221         return $uri->getScheme() !== '';
229      * @param UriInterface $uri
235     public static function isNetworkPathReference(UriInterface $uri)  argument
237         return $uri->getScheme() === '' && $uri->getAuthority() !== '';
245      * @param UriInterface $uri
251     public static function isAbsolutePathReference(UriInterface $uri)  argument
253         return $uri->getScheme() === ''
254             && $uri->getAuthority() === ''
255             && isset($uri->getPath()[0])
256             && $uri->getPath()[0] === '/';
264      * @param UriInterface $uri
270     public static function isRelativePathReference(UriInterface $uri)  argument
272         return $uri->getScheme() === ''
273             && $uri->getAuthority() === ''
274             && (!isset($uri->getPath()[0]) || $uri->getPath()[0] !== '/');
284      * @param UriInterface      $uri  The URI to check
291     public static function isSameDocumentReference(UriInterface $uri, UriInterface $base = null)  argument
294             $uri = UriResolver::resolve($base, $uri);
296             return ($uri->getScheme() === $base->getScheme())
297                 && ($uri->getAuthority() === $base->getAuthority())
298                 && ($uri->getPath() === $base->getPath())
299                 && ($uri->getQuery() === $base->getQuery());
302 …return $uri->getScheme() === '' && $uri->getAuthority() === '' && $uri->getPath() === '' && $uri->…
346      * @param UriInterface $uri URI to use as a base.
351     public static function withoutQueryValue(UriInterface $uri, $key)  argument
353         $result = self::getFilteredQueryString($uri, [$key]);
355         return $uri->withQuery(implode('&', $result));
367      * @param UriInterface $uri   URI to use as a base.
373     public static function withQueryValue(UriInterface $uri, $key, $value)  argument
375         $result = self::getFilteredQueryString($uri, [$key]);
379         return $uri->withQuery(implode('&', $result));
387      * @param UriInterface $uri           URI to use as a base.
392     public static function withQueryValues(UriInterface $uri, array $keyValueArray)  argument
394         $result = self::getFilteredQueryString($uri, array_keys($keyValueArray));
400         return $uri->withQuery(implode('&', $result));
416         $uri = new self();
417         $uri->applyParts($parts);
418         $uri->validateState();
420         return $uri;
691      * @param UriInterface $uri
696     private static function getFilteredQueryString(UriInterface $uri, array $keys)  argument
698         $current = $uri->getQuery();