586_syntax = null!; 632_syntax = null!; 2082_syntax = UriParser.UnixFileUri; 2186_syntax = UriParser.UnixFileUri;

48ParsingError err = ParseScheme(_string, ref _flags, ref _syntax!); 111_syntax = _syntax.InternalOnNewUri(); 158_syntax = null!; 952_syntax = otherUri._syntax;

263Debug.Assert(_syntax != null); 265if (_syntax.IsSimple) 316return _syntax; 322get { return _syntax is null; } 328private bool IriParsing => IriParsingStatic(_syntax); 757if (_syntax == null) 815if (_syntax.IsSimple) 846if (_syntax.IsSimple) 867return (object)_syntax.SchemeName == (object)UriSchemeFile; 1072Compress(ref result, IsDosPath ? pathStart + 2 : pathStart, _syntax); 1100if (_syntax.IsSimple) 1112return _syntax.DefaultPort; 1160return _syntax.SchemeName; 1249return _syntax != null; 1546if (_syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1571if (_syntax == null) 1578_syntax.IsSimple ? 1593if (_syntax is null) 1607if (!_syntax.IsSimple) 1842if (_syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1844if (!other._syntax.InFact(UriSyntaxFlags.MailToLikeUri)) 1962Debug.Assert(_syntax != null && !_syntax.IsSimple); 1986Debug.Assert(_syntax != null); 2016if (_syntax.IsAllSet(UriSyntaxFlags.AllowEmptyHost | UriSyntaxFlags.AllowDOSPath) && 2032if (_syntax.InFact(UriSyntaxFlags.FileLikeUri) || i - idx <= 3) 2046if (_syntax.InFact(UriSyntaxFlags.FileLikeUri)) 2054if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2071else if (_syntax.InFact(UriSyntaxFlags.FileLikeUri) && 2080else if (!OperatingSystem.IsWindows() && _syntax.InFact(UriSyntaxFlags.FileLikeUri) && str[i - 1] == '/' && i - idx == 3) 2099if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2112else if (_syntax.InFact(UriSyntaxFlags.OptionalAuthority) && (InFact(Flags.AuthorityFound) || 2120else if (_syntax.NotAny(UriSyntaxFlags.MailToLikeUri)) 2132else if (_syntax.InFact(UriSyntaxFlags.MustHaveAuthority)) 2138else if (_syntax.NotAny(UriSyntaxFlags.MailToLikeUri)) 2170idx = CheckAuthorityHelper(str, idx, out ParsingError err, ref _flags, _syntax.Flags, ref newHost); 2179if (hostTerminator == '\\' && NotAny(Flags.ImplicitFile) && _syntax.NotAny(UriSyntaxFlags.AllowDOSPath)) 2184else if (!OperatingSystem.IsWindows() && hostTerminator == '/' && NotAny(Flags.ImplicitFile) && InFact(Flags.UncPath) && _syntax == UriParser.FileUri) 2255idx += _syntax.SchemeName.Length + 1; 2294if (_syntax.DefaultPort != UriParser.NoDefaultPort) 2295info.Offset.PortValue = (ushort)_syntax.DefaultPort; 2362if (notEmpty && _syntax.DefaultPort != port) 2403if (!_syntax.IsSimple) 2559string host = _syntax.InternalGetComponents(this, UriComponents.Host, UriFormat.UriEscaped); 2567if (CheckAuthorityHelper(host, 0, out ParsingError err, ref flags, _syntax.Flags, ref newHost) != host.Length || 2591string portStr = _syntax.InternalGetComponents(this, UriComponents.StrongPort, UriFormat.UriEscaped); 2606throw new UriFormatException(SR.Format(SR.net_uri_PortOutOfRange, _syntax.GetType(), portStr)); 2610if (port == _syntax.DefaultPort) 2747dest.Append(_syntax.SchemeName); 2784_syntax, isQuery: false); 2844_syntax, isQuery: false); 2866(InFact(Flags.NotDefaultPort) || ((parts & UriComponents.StrongPort) != 0 && _syntax.DefaultPort != UriParser.NoDefaultPort))) 2954mode, _syntax, isQuery); 2985if (InFact(Flags.NotDefaultPort) || _syntax.DefaultPort == UriParser.NoDefaultPort) 3028return _syntax.SchemeName; 3086if (InFact(Flags.NotDefaultPort) || _syntax.DefaultPort == UriParser.NoDefaultPort) 3176Debug.Assert(str.StartsWith(_syntax.SchemeName, StringComparison.OrdinalIgnoreCase)); 3177Debug.Assert(str[_syntax.SchemeName.Length] == ':'); 3179int schemeLength = _syntax.SchemeName.Length; 3200UriSyntaxFlags syntaxFlags = _syntax.Flags; 3429UriSyntaxFlags syntaxFlags = _syntax.Flags; 3437vsb.Append(_syntax.SchemeName); 3690Debug.Assert((_flags & Flags.Debug_LeftConstructor) == 0 || (!_syntax.IsSimple && Monitor.IsEntered(_info))); 4077else if (delim == '?' && c == '#' && (_syntax != null && _syntax.InFact(UriSyntaxFlags.MayHaveFragment))) 4084if (IsImplicitFile || (_syntax != null && !_syntax.InFact(UriSyntaxFlags.MayHaveQuery) && delim != c_EOL)) 4097if (IsImplicitFile || (_syntax != null && !_syntax.InFact(UriSyntaxFlags.MayHaveFragment))) 4206if (_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes) && InFact(Flags.PathNotCanonical) 4209UnescapePathSlashesAndDots(ref dest, start, _syntax.InFact(UriSyntaxFlags.ConvertPathSlashes)); 4238if (!OperatingSystem.IsWindows() && InFact(Flags.BackslashInPath) && _syntax.NotAny(UriSyntaxFlags.ConvertPathSlashes) && _syntax.InFact(UriSyntaxFlags.FileLikeUri) && !IsImplicitFile) 4261if (_syntax.InFact(UriSyntaxFlags.UnEscapeDotsAndSlashes) && InFact(Flags.PathNotCanonical) 4264UnescapePathSlashesAndDots(ref dest, start, _syntax.InFact(UriSyntaxFlags.ConvertPathSlashes)); 4284Compress(ref dest, offset, _syntax); 4349_syntax, isQuery: false);

44Debug.Assert(_originalUnicodeString is null && _info is null && _syntax is null && _flags == Flags.Zero); 49Debug.Assert((err is ParsingError.None) == (_syntax is not null)); 73Debug.Assert(_syntax is not null); 95if (_syntax.IsSimple) 111_syntax = _syntax.InternalOnNewUri(); 117_syntax.InternalValidate(this, out UriFormatException? e); 459int idx = _info.Offset.Scheme + _syntax.SchemeName.Length + 3; 792return _syntax.SchemeName; 815&& _syntax.DefaultPort != UriParser.NoDefaultPort)) 952_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()));