580_syntax = null!; 626_syntax = null!; 2106_syntax = UriParser.UnixFileUri; 2211_syntax = UriParser.UnixFileUri;

39ParsingError err = ParseScheme(_string, ref _flags, ref _syntax!); 63_syntax = null!; //make it be relative Uri 75_syntax = null!; //make it be relative Uri 110_syntax = null!; // convert to relative uri 144_syntax = _syntax.InternalOnNewUri(); 158_syntax = null!; // convert it to relative 727_syntax = uriParser!; 1071_syntax = otherUri._syntax;

249Debug.Assert(_syntax != null); 251if (_syntax.IsSimple) 302return _syntax; 308get { return _syntax is null; } 314private bool IriParsing => IriParsingStatic(_syntax); 772if (_syntax == null) 830if (_syntax.IsSimple) 861if (_syntax.IsSimple) 882return (object)_syntax.SchemeName == (object)UriSchemeFile; 1087Compress(ref result, IsDosPath ? pathStart + 2 : pathStart, _syntax); 1115if (_syntax.IsSimple) 1127return _syntax.DefaultPort; 1175return _syntax.SchemeName; 1264return _syntax != null; 1560if (_syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1585if (_syntax == null) 1592_syntax.IsSimple ? 1607if (_syntax is null) 1621if (!_syntax.IsSimple) 1856if (_syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1858if (!other._syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1978Debug.Assert(_syntax != null && !_syntax.IsSimple); 2005Debug.Assert(_syntax != null); 2043if (_syntax.IsAllSet(UriSyntaxFlags.AllowEmptyHost | UriSyntaxFlags.AllowDOSPath) 2057if (_syntax.InFact(UriSyntaxFlags.FileLikeUri) || i - idx <= 3) 2071if (_syntax.InFact(UriSyntaxFlags.FileLikeUri)) 2079if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2096else if (_syntax.InFact(UriSyntaxFlags.FileLikeUri) && (i - idx >= 2 && i - idx != 3 && 2104else if (!OperatingSystem.IsWindows() && _syntax.InFact(UriSyntaxFlags.FileLikeUri) && pUriString[i - 1] == '/' && i - idx == 3) 2123if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2136else if (_syntax.InFact(UriSyntaxFlags.OptionalAuthority) && (InFact(Flags.AuthorityFound) || 2144else if (_syntax.NotAny(UriSyntaxFlags.MailToLikeUri)) 2156else if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2162else if (_syntax.NotAny(UriSyntaxFlags.MailToLikeUri)) 2195idx = CheckAuthorityHelper(pUriString, idx, length, ref err, ref _flags, _syntax, ref newHost); 2204if (hostTerminator == '\\' && NotAny(Flags.ImplicitFile) && _syntax.NotAny(UriSyntaxFlags.AllowDOSPath)) 2209else if (!OperatingSystem.IsWindows() && hostTerminator == '/' && NotAny(Flags.ImplicitFile) && InFact(Flags.UncPath) && _syntax == UriParser.FileUri) 2277idx = _syntax.SchemeName.Length; 2305if (_syntax.DefaultPort != UriParser.NoDefaultPort) 2306info.Offset.PortValue = (ushort)_syntax.DefaultPort; 2407if (notEmpty && _syntax.DefaultPort != port) 2446if (!_syntax.IsSimple) 2607string host = _syntax.InternalGetComponents(this, UriComponents.Host, UriFormat.UriEscaped); 2618if (CheckAuthorityHelper(pHost, 0, host.Length, ref err, ref flags, _syntax, ref newHost) != 2650string portStr = _syntax.InternalGetComponents(this, UriComponents.StrongPort, UriFormat.UriEscaped); 2665throw new UriFormatException(SR.Format(SR.net_uri_PortOutOfRange, _syntax.GetType(), portStr)); 2669if (port == _syntax.DefaultPort) 2806dest.Append(_syntax.SchemeName); 2843_syntax, isQuery: false); 2903_syntax, isQuery: false); 2925(InFact(Flags.NotDefaultPort) || ((parts & UriComponents.StrongPort) != 0 && _syntax.DefaultPort != UriParser.NoDefaultPort))) 3013mode, _syntax, isQuery); 3044if (InFact(Flags.NotDefaultPort) || _syntax.DefaultPort == UriParser.NoDefaultPort) 3087return _syntax.SchemeName; 3145if (InFact(Flags.NotDefaultPort) || _syntax.DefaultPort == UriParser.NoDefaultPort) 3225UriSyntaxFlags syntaxFlags = _syntax.Flags; 3240string schemeName = _syntax.SchemeName; 3310_string = _syntax.SchemeName + SchemeDelimiter; 3369if (_syntax.InFact(UriSyntaxFlags.MayHaveQuery)) 3371if (_syntax.InFact(UriSyntaxFlags.MayHaveFragment)) 3382Debug.Assert(_syntax.InFact(UriSyntaxFlags.MayHaveFragment)); 3407? '?' : _syntax.InFact(UriSyntaxFlags.MayHaveFragment) ? '#' : c_EOL)); 3432_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes)))) 3434if (((result & Check.DotSlashEscaped) != 0) && _syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes)) 3785Debug.Assert((_flags & Flags.Debug_LeftConstructor) == 0 || (!_syntax.IsSimple && Monitor.IsEntered(_info))); 4192else if (delim == '?' && c == '#' && (_syntax != null && _syntax.InFact(UriSyntaxFlags.MayHaveFragment))) 4199if (IsImplicitFile || (_syntax != null && !_syntax.InFact(UriSyntaxFlags.MayHaveQuery) 4212if (IsImplicitFile || (_syntax != null && !_syntax.InFact(UriSyntaxFlags.MayHaveFragment))) 4326if (_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes) && InFact(Flags.PathNotCanonical) 4333_syntax.InFact(UriSyntaxFlags.ConvertPathSlashes) ? '\\' : c_DummyChar); 4364if (!OperatingSystem.IsWindows() && InFact(Flags.BackslashInPath) && _syntax.NotAny(UriSyntaxFlags.ConvertPathSlashes) && _syntax.InFact(UriSyntaxFlags.FileLikeUri) && !IsImplicitFile) 4387if (_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes) && InFact(Flags.PathNotCanonical) 4394_syntax.InFact(UriSyntaxFlags.ConvertPathSlashes) ? '\\' : c_DummyChar); 4416Compress(ref dest, offset, _syntax); 4479_syntax, isQuery: false);

31Debug.Assert(_originalUnicodeString is null && _info is null && _syntax is null && _flags == Flags.Zero); 101if (_syntax != null) 103if (_syntax.IsSimple) 144_syntax = _syntax.InternalOnNewUri(); 150_syntax.InternalValidate(this, out e); 504idx = _info.Offset.Scheme + _syntax.SchemeName.Length + 2; 557idx = _syntax.SchemeName.Length; 912return _syntax.SchemeName; 935&& _syntax.DefaultPort != UriParser.NoDefaultPort)) 1071_syntax = otherUri._syntax;

67if (uri._syntax is null) 72if (!ReferenceEquals(uri._syntax, this)) 74throw new InvalidOperationException(SR.Format(SR.net_uri_UserDrivenParsing, uri._syntax.GetType()));