Analyse ce code et explique le moi : // Namespace: System.Xml
internal enum BinXmlToken // TypeDefIndex: 5632
{
	// Fields
	public int value__; // 0x0
	public const BinXmlToken Error = 0;
	public const BinXmlToken NotImpl = -2;
	public const BinXmlToken EOF = -1;
	public const BinXmlToken XmlDecl = 254;
	public const BinXmlToken Encoding = 253;
	public const BinXmlToken DocType = 252;
	public const BinXmlToken System = 251;
	public const BinXmlToken Public = 250;
	public const BinXmlToken Subset = 249;
	public const BinXmlToken Element = 248;
	public const BinXmlToken EndElem = 247;
	public const BinXmlToken Attr = 246;
	public const BinXmlToken EndAttrs = 245;
	public const BinXmlToken PI = 244;
	public const BinXmlToken Comment = 243;
	public const BinXmlToken CData = 242;
	public const BinXmlToken EndCData = 241;
	public const BinXmlToken Name = 240;
	public const BinXmlToken QName = 239;
	public const BinXmlToken XmlText = 237;
	public const BinXmlToken Nest = 236;
	public const BinXmlToken EndNest = 235;
	public const BinXmlToken Extn = 234;
	public const BinXmlToken NmFlush = 233;
	public const BinXmlToken SQL_BIT = 6;
	public const BinXmlToken SQL_TINYINT = 7;
	public const BinXmlToken SQL_SMALLINT = 1;
	public const BinXmlToken SQL_INT = 2;
	public const BinXmlToken SQL_BIGINT = 8;
	public const BinXmlToken SQL_REAL = 3;
	public const BinXmlToken SQL_FLOAT = 4;
	public const BinXmlToken SQL_MONEY = 5;
	public const BinXmlToken SQL_SMALLMONEY = 20;
	public const BinXmlToken SQL_DATETIME = 18;
	public const BinXmlToken SQL_SMALLDATETIME = 19;
	public const BinXmlToken SQL_DECIMAL = 10;
	public const BinXmlToken SQL_NUMERIC = 11;
	public const BinXmlToken SQL_UUID = 9;
	public const BinXmlToken SQL_VARBINARY = 15;
	public const BinXmlToken SQL_BINARY = 12;
	public const BinXmlToken SQL_IMAGE = 23;
	public const BinXmlToken SQL_CHAR = 13;
	public const BinXmlToken SQL_VARCHAR = 16;
	public const BinXmlToken SQL_TEXT = 22;
	public const BinXmlToken SQL_NVARCHAR = 17;
	public const BinXmlToken SQL_NCHAR = 14;
	public const BinXmlToken SQL_NTEXT = 24;
	public const BinXmlToken SQL_UDT = 27;
	public const BinXmlToken XSD_KATMAI_DATE = 127;
	public const BinXmlToken XSD_KATMAI_DATETIME = 126;
	public const BinXmlToken XSD_KATMAI_TIME = 125;
	public const BinXmlToken XSD_KATMAI_DATEOFFSET = 124;
	public const BinXmlToken XSD_KATMAI_DATETIMEOFFSET = 123;
	public const BinXmlToken XSD_KATMAI_TIMEOFFSET = 122;
	public const BinXmlToken XSD_BOOLEAN = 134;
	public const BinXmlToken XSD_TIME = 129;
	public const BinXmlToke Write your response with exactly 4 paragraphs, separated with the markdown divider: ***.
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