581_syntax = null!; 627_syntax = null!; 2077_syntax = UriParser.UnixFileUri; 2181_syntax = UriParser.UnixFileUri;

49ParsingError err = ParseScheme(_string, ref _flags, ref _syntax!); 112_syntax = _syntax.InternalOnNewUri(); 159_syntax = null!; 938_syntax = otherUri._syntax;

258Debug.Assert(_syntax != null); 260if (_syntax.IsSimple) 311return _syntax; 317get { return _syntax is null; } 323private bool IriParsing => IriParsingStatic(_syntax); 752if (_syntax == null) 810if (_syntax.IsSimple) 841if (_syntax.IsSimple) 862return (object)_syntax.SchemeName == (object)UriSchemeFile; 1067Compress(ref result, IsDosPath ? pathStart + 2 : pathStart, _syntax); 1095if (_syntax.IsSimple) 1107return _syntax.DefaultPort; 1155return _syntax.SchemeName; 1244return _syntax != null; 1541if (_syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1566if (_syntax == null) 1573_syntax.IsSimple ? 1588if (_syntax is null) 1602if (!_syntax.IsSimple) 1837if (_syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1839if (!other._syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1957Debug.Assert(_syntax != null && !_syntax.IsSimple); 1981Debug.Assert(_syntax != null); 2011if (_syntax.IsAllSet(UriSyntaxFlags.AllowEmptyHost | UriSyntaxFlags.AllowDOSPath) && 2027if (_syntax.InFact(UriSyntaxFlags.FileLikeUri) || i - idx <= 3) 2041if (_syntax.InFact(UriSyntaxFlags.FileLikeUri)) 2049if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2066else if (_syntax.InFact(UriSyntaxFlags.FileLikeUri) && 2075else if (!OperatingSystem.IsWindows() && _syntax.InFact(UriSyntaxFlags.FileLikeUri) && str[i - 1] == '/' && i - idx == 3) 2094if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2107else if (_syntax.InFact(UriSyntaxFlags.OptionalAuthority) && (InFact(Flags.AuthorityFound) || 2115else if (_syntax.NotAny(UriSyntaxFlags.MailToLikeUri)) 2127else if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2133else if (_syntax.NotAny(UriSyntaxFlags.MailToLikeUri)) 2165idx = CheckAuthorityHelper(str, idx, out ParsingError err, ref _flags, _syntax.Flags, ref newHost); 2174if (hostTerminator == '\\' && NotAny(Flags.ImplicitFile) && _syntax.NotAny(UriSyntaxFlags.AllowDOSPath)) 2179else if (!OperatingSystem.IsWindows() && hostTerminator == '/' && NotAny(Flags.ImplicitFile) && InFact(Flags.UncPath) && _syntax == UriParser.FileUri) 2250idx += _syntax.SchemeName.Length + 1; 2289if (_syntax.DefaultPort != UriParser.NoDefaultPort) 2290info.Offset.PortValue = (ushort)_syntax.DefaultPort; 2357if (notEmpty && _syntax.DefaultPort != port) 2398if (!_syntax.IsSimple) 2554string host = _syntax.InternalGetComponents(this, UriComponents.Host, UriFormat.UriEscaped); 2562if (CheckAuthorityHelper(host, 0, out ParsingError err, ref flags, _syntax.Flags, ref newHost) != host.Length || 2586string portStr = _syntax.InternalGetComponents(this, UriComponents.StrongPort, UriFormat.UriEscaped); 2601throw new UriFormatException(SR.Format(SR.net_uri_PortOutOfRange, _syntax.GetType(), portStr)); 2605if (port == _syntax.DefaultPort) 2742dest.Append(_syntax.SchemeName); 2779_syntax, isQuery: false); 2839_syntax, isQuery: false); 2861(InFact(Flags.NotDefaultPort) || ((parts & UriComponents.StrongPort) != 0 && _syntax.DefaultPort != UriParser.NoDefaultPort))) 2949mode, _syntax, isQuery); 2980if (InFact(Flags.NotDefaultPort) || _syntax.DefaultPort == UriParser.NoDefaultPort) 3023return _syntax.SchemeName; 3081if (InFact(Flags.NotDefaultPort) || _syntax.DefaultPort == UriParser.NoDefaultPort) 3171Debug.Assert(str.StartsWith(_syntax.SchemeName, StringComparison.OrdinalIgnoreCase)); 3172Debug.Assert(str[_syntax.SchemeName.Length] == ':'); 3174int schemeLength = _syntax.SchemeName.Length; 3195UriSyntaxFlags syntaxFlags = _syntax.Flags; 3424UriSyntaxFlags syntaxFlags = _syntax.Flags; 3432vsb.Append(_syntax.SchemeName); 3675Debug.Assert((_flags & Flags.Debug_LeftConstructor) == 0 || (!_syntax.IsSimple && Monitor.IsEntered(_info))); 4065else if (delim == '?' && c == '#' && (_syntax != null && _syntax.InFact(UriSyntaxFlags.MayHaveFragment))) 4072if (IsImplicitFile || (_syntax != null && !_syntax.InFact(UriSyntaxFlags.MayHaveQuery) && delim != c_EOL)) 4085if (IsImplicitFile || (_syntax != null && !_syntax.InFact(UriSyntaxFlags.MayHaveFragment))) 4194if (_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes) && InFact(Flags.PathNotCanonical) 4197UnescapePathSlashesAndDots(ref dest, start, _syntax.InFact(UriSyntaxFlags.ConvertPathSlashes)); 4226if (!OperatingSystem.IsWindows() && InFact(Flags.BackslashInPath) && _syntax.NotAny(UriSyntaxFlags.ConvertPathSlashes) && _syntax.InFact(UriSyntaxFlags.FileLikeUri) && !IsImplicitFile) 4249if (_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes) && InFact(Flags.PathNotCanonical) 4252UnescapePathSlashesAndDots(ref dest, start, _syntax.InFact(UriSyntaxFlags.ConvertPathSlashes)); 4272Compress(ref dest, offset, _syntax); 4337_syntax, isQuery: false);

41Debug.Assert(_originalUnicodeString is null && _info is null && _syntax is null && _flags == Flags.Zero); 50Debug.Assert((err is ParsingError.None) == (_syntax is not null)); 74Debug.Assert(_syntax is not null); 96if (_syntax.IsSimple) 112_syntax = _syntax.InternalOnNewUri(); 118_syntax.InternalValidate(this, out UriFormatException? e); 445int idx = _info.Offset.Scheme + _syntax.SchemeName.Length + 3; 778return _syntax.SchemeName; 801&& _syntax.DefaultPort != UriParser.NoDefaultPort)) 938_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()));