using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data.Common;
using System.Diagnostics;
using System.Globalization;
using System.Runtime.CompilerServices;
using System.Xml;
using System.Xml.Serialization;
using Cpp2IlInjected;

namespace System.Data
{
	/// <summary>Represents the schema of a column in a <see cref="T:System.Data.DataTable" />.</summary>
	// Token: 0x0200000F RID: 15
	[Token(Token = "0x200000F")]
	[DefaultProperty("ColumnName")]
	[ToolboxItem(false)]
	[DesignTimeVisible(false)]
	public class DataColumn : MarshalByValueComponent
	{
		/// <summary>Initializes a new instance of a <see cref="T:System.Data.DataColumn" /> class as type string.</summary>
		// Token: 0x06000061 RID: 97 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000061")]
		[Address(RVA = "0xCDED50", Offset = "0xCDDD50", VA = "0x180CDED50")]
		public DataColumn()
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Data.DataColumn" /> class using the specified name, data type, expression, and value that determines whether the column is an attribute.</summary>
		/// <param name="columnName">A string that represents the name of the column to be created. If set to <see langword="null" /> or an empty string (""), a default name will be specified when added to the columns collection.</param>
		/// <param name="dataType">A supported <see cref="P:System.Data.DataColumn.DataType" />.</param>
		/// <param name="expr">The expression used to create this column. For more information, see the <see cref="P:System.Data.DataColumn.Expression" /> property.</param>
		/// <param name="type">One of the <see cref="T:System.Data.MappingType" /> values.</param>
		/// <exception cref="T:System.ArgumentNullException">No <paramref name="dataType" /> was specified.</exception>
		// Token: 0x06000062 RID: 98 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000062")]
		[Address(RVA = "0xCDEDE0", Offset = "0xCDDDE0", VA = "0x180CDEDE0")]
		public DataColumn(string columnName, Type dataType, string expr, MappingType type)
		{
		}

		// Token: 0x06000063 RID: 99 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000063")]
		[Address(RVA = "0xCDEC30", Offset = "0xCDDC30", VA = "0x180CDEC30")]
		private void UpdateColumnType(Type type, StorageType typeCode)
		{
		}

		/// <summary>Gets or sets a value that indicates whether null values are allowed in this column for rows that belong to the table.</summary>
		/// <returns>
		///   <see langword="true" /> if null values values are allowed; otherwise, <see langword="false" />. The default is <see langword="true" />.</returns>
		// Token: 0x17000010 RID: 16
		// (get) Token: 0x06000064 RID: 100 RVA: 0x00002234 File Offset: 0x00000434
		// (set) Token: 0x06000065 RID: 101 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000010")]
		[DefaultValue(true)]
		public bool AllowDBNull
		{
			[Token(Token = "0x6000064")]
			[Address(RVA = "0x4700C0", Offset = "0x46F0C0", VA = "0x1804700C0")]
			get
			{
				return default(bool);
			}
			[Token(Token = "0x6000065")]
			[Address(RVA = "0xCDF850", Offset = "0xCDE850", VA = "0x180CDF850")]
			set
			{
			}
		}

		/// <summary>Gets or sets a value that indicates whether the column automatically increments the value of the column for new rows added to the table.</summary>
		/// <returns>
		///   <see langword="true" /> if the value of the column increments automatically; otherwise, <see langword="false" />. The default is <see langword="false" />.</returns>
		/// <exception cref="T:System.ArgumentException">The column is a computed column.</exception>
		// Token: 0x17000011 RID: 17
		// (get) Token: 0x06000066 RID: 102 RVA: 0x0000224C File Offset: 0x0000044C
		// (set) Token: 0x06000067 RID: 103 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000011")]
		[RefreshProperties(RefreshProperties.All)]
		[DefaultValue(false)]
		public bool AutoIncrement
		{
			[Token(Token = "0x6000066")]
			[Address(RVA = "0xCDF260", Offset = "0xCDE260", VA = "0x180CDF260")]
			get
			{
				return default(bool);
			}
			[Token(Token = "0x6000067")]
			[Address(RVA = "0xCDFD40", Offset = "0xCDED40", VA = "0x180CDFD40")]
			set
			{
			}
		}

		// Token: 0x17000012 RID: 18
		// (get) Token: 0x06000068 RID: 104 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000069 RID: 105 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000012")]
		internal object AutoIncrementCurrent
		{
			[Token(Token = "0x6000068")]
			[Address(RVA = "0xCDF1A0", Offset = "0xCDE1A0", VA = "0x180CDF1A0")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000069")]
			[Address(RVA = "0xCDF9C0", Offset = "0xCDE9C0", VA = "0x180CDF9C0")]
			set
			{
			}
		}

		// Token: 0x17000013 RID: 19
		// (get) Token: 0x0600006A RID: 106 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000013")]
		internal AutoIncrementValue AutoInc
		{
			[Token(Token = "0x600006A")]
			[Address(RVA = "0xCDF0D0", Offset = "0xCDE0D0", VA = "0x180CDF0D0")]
			get
			{
				return null;
			}
		}

		/// <summary>Gets or sets the starting value for a column that has its <see cref="P:System.Data.DataColumn.AutoIncrement" /> property set to <see langword="true" />. The default is 0.</summary>
		/// <returns>The starting value for the <see cref="P:System.Data.DataColumn.AutoIncrement" /> feature.</returns>
		// Token: 0x17000014 RID: 20
		// (get) Token: 0x0600006B RID: 107 RVA: 0x00002264 File Offset: 0x00000464
		// (set) Token: 0x0600006C RID: 108 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000014")]
		[DefaultValue(0L)]
		public long AutoIncrementSeed
		{
			[Token(Token = "0x600006B")]
			[Address(RVA = "0xCDF210", Offset = "0xCDE210", VA = "0x180CDF210")]
			get
			{
				return 0L;
			}
			[Token(Token = "0x600006C")]
			[Address(RVA = "0xCDFB70", Offset = "0xCDEB70", VA = "0x180CDFB70")]
			set
			{
			}
		}

		/// <summary>Gets or sets the increment used by a column with its <see cref="P:System.Data.DataColumn.AutoIncrement" /> property set to <see langword="true" />.</summary>
		/// <returns>The number by which the value of the column is automatically incremented. The default is 1.</returns>
		/// <exception cref="T:System.ArgumentException">The value set is zero.</exception>
		// Token: 0x17000015 RID: 21
		// (get) Token: 0x0600006D RID: 109 RVA: 0x0000227C File Offset: 0x0000047C
		// (set) Token: 0x0600006E RID: 110 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000015")]
		[DefaultValue(4294967296L)]
		public long AutoIncrementStep
		{
			[Token(Token = "0x600006D")]
			[Address(RVA = "0xCDF230", Offset = "0xCDE230", VA = "0x180CDF230")]
			get
			{
				return 0L;
			}
			[Token(Token = "0x600006E")]
			[Address(RVA = "0xCDFC50", Offset = "0xCDEC50", VA = "0x180CDFC50")]
			set
			{
			}
		}

		/// <summary>Gets or sets the caption for the column.</summary>
		/// <returns>The caption of the column. If not set, returns the <see cref="P:System.Data.DataColumn.ColumnName" /> value.</returns>
		// Token: 0x17000016 RID: 22
		// (get) Token: 0x0600006F RID: 111 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000070 RID: 112 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000016")]
		public string Caption
		{
			[Token(Token = "0x600006F")]
			[Address(RVA = "0xCDF280", Offset = "0xCDE280", VA = "0x180CDF280")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000070")]
			[Address(RVA = "0xCDFEF0", Offset = "0xCDEEF0", VA = "0x180CDFEF0")]
			set
			{
			}
		}

		/// <summary>Gets or sets the name of the column in the <see cref="T:System.Data.DataColumnCollection" />.</summary>
		/// <returns>The name of the column.</returns>
		/// <exception cref="T:System.ArgumentException">The property is set to <see langword="null" /> or an empty string and the column belongs to a collection.</exception>
		/// <exception cref="T:System.Data.DuplicateNameException">A column with the same name already exists in the collection. The name comparison is not case sensitive.</exception>
		// Token: 0x17000017 RID: 23
		// (get) Token: 0x06000071 RID: 113 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000072 RID: 114 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000017")]
		[DefaultValue("")]
		[RefreshProperties(RefreshProperties.All)]
		public string ColumnName
		{
			[Token(Token = "0x6000071")]
			[Address(RVA = "0x4157E0", Offset = "0x4147E0", VA = "0x1804157E0")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000072")]
			[Address(RVA = "0xCE0240", Offset = "0xCDF240", VA = "0x180CE0240")]
			set
			{
			}
		}

		// Token: 0x17000018 RID: 24
		// (get) Token: 0x06000073 RID: 115 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000018")]
		internal string EncodedColumnName
		{
			[Token(Token = "0x6000073")]
			[Address(RVA = "0xCDF3E0", Offset = "0xCDE3E0", VA = "0x180CDF3E0")]
			get
			{
				return null;
			}
		}

		// Token: 0x17000019 RID: 25
		// (get) Token: 0x06000074 RID: 116 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000019")]
		internal IFormatProvider FormatProvider
		{
			[Token(Token = "0x6000074")]
			[Address(RVA = "0xCDF540", Offset = "0xCDE540", VA = "0x180CDF540")]
			get
			{
				return null;
			}
		}

		// Token: 0x1700001A RID: 26
		// (get) Token: 0x06000075 RID: 117 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x1700001A")]
		internal CultureInfo Locale
		{
			[Token(Token = "0x6000075")]
			[Address(RVA = "0xCDF690", Offset = "0xCDE690", VA = "0x180CDF690")]
			get
			{
				return null;
			}
		}

		// Token: 0x1700001B RID: 27
		// (get) Token: 0x06000076 RID: 118 RVA: 0x00002294 File Offset: 0x00000494
		[Token(Token = "0x1700001B")]
		internal int ObjectID
		{
			[Token(Token = "0x6000076")]
			[Address(RVA = "0x6A55C0", Offset = "0x6A45C0", VA = "0x1806A55C0")]
			get
			{
				return 0;
			}
		}

		/// <summary>Gets or sets an XML prefix that aliases the namespace of the <see cref="T:System.Data.DataTable" />.</summary>
		/// <returns>The XML prefix for the <see cref="T:System.Data.DataTable" /> namespace.</returns>
		// Token: 0x1700001C RID: 28
		// (get) Token: 0x06000077 RID: 119 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000078 RID: 120 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x1700001C")]
		[DefaultValue("")]
		public string Prefix
		{
			[Token(Token = "0x6000077")]
			[Address(RVA = "0x42B670", Offset = "0x42A670", VA = "0x18042B670")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000078")]
			[Address(RVA = "0xCE20F0", Offset = "0xCE10F0", VA = "0x180CE20F0")]
			set
			{
			}
		}

		// Token: 0x06000079 RID: 121 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000079")]
		[Address(RVA = "0xCDD6F0", Offset = "0xCDC6F0", VA = "0x180CDD6F0")]
		internal string GetColumnValueAsString(DataRow row, DataRowVersion version)
		{
			return null;
		}

		// Token: 0x1700001D RID: 29
		// (get) Token: 0x0600007A RID: 122 RVA: 0x000022AC File Offset: 0x000004AC
		[Token(Token = "0x1700001D")]
		internal bool Computed
		{
			[Token(Token = "0x600007A")]
			[Address(RVA = "0xCDF290", Offset = "0xCDE290", VA = "0x180CDF290")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x1700001E RID: 30
		// (get) Token: 0x0600007B RID: 123 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x1700001E")]
		internal DataExpression DataExpression
		{
			[Token(Token = "0x600007B")]
			[Address(RVA = "0x417710", Offset = "0x416710", VA = "0x180417710")]
			get
			{
				return null;
			}
		}

		/// <summary>Gets or sets the type of data stored in the column.</summary>
		/// <returns>A <see cref="T:System.Type" /> object that represents the column data type.</returns>
		/// <exception cref="T:System.ArgumentException">The column already has data stored.</exception>
		// Token: 0x1700001F RID: 31
		// (get) Token: 0x0600007C RID: 124 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x0600007D RID: 125 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x1700001F")]
		[TypeConverter]
		[RefreshProperties(RefreshProperties.All)]
		[TypeConverter(typeof(ColumnTypeConverter))]
		[Attribute(Name = "DefaultValueAttribute", RVA = "0xF58C0", Offset = "0xF4CC0")]
		public Type DataType
		{
			[Token(Token = "0x600007C")]
			[Address(RVA = "0x41CEF0", Offset = "0x41BEF0", VA = "0x18041CEF0")]
			get
			{
				return null;
			}
			[Token(Token = "0x600007D")]
			[Address(RVA = "0xCE05F0", Offset = "0xCDF5F0", VA = "0x180CE05F0")]
			set
			{
			}
		}

		/// <summary>Gets or sets the <see langword="DateTimeMode" /> for the column.</summary>
		/// <returns>The <see cref="T:System.Data.DataSetDateTime" /> for the specified column.</returns>
		// Token: 0x17000020 RID: 32
		// (get) Token: 0x0600007E RID: 126 RVA: 0x000022C4 File Offset: 0x000004C4
		// (set) Token: 0x0600007F RID: 127 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000020")]
		[RefreshProperties(RefreshProperties.All)]
		[Attribute(Name = "DefaultValueAttribute", RVA = "0xF5C00", Offset = "0xF5000")]
		public DataSetDateTime DateTimeMode
		{
			[Token(Token = "0x600007E")]
			[Address(RVA = "0x4B5090", Offset = "0x4B4090", VA = "0x1804B5090")]
			get
			{
				return (DataSetDateTime)0;
			}
			[Token(Token = "0x600007F")]
			[Address(RVA = "0xCE0F50", Offset = "0xCDFF50", VA = "0x180CE0F50")]
			set
			{
			}
		}

		/// <summary>Gets or sets the default value for the column when you are creating new rows.</summary>
		/// <returns>A value appropriate to the column's <see cref="P:System.Data.DataColumn.DataType" />.</returns>
		/// <exception cref="T:System.InvalidCastException">When you are adding a row, the default value is not an instance of the column's data type.</exception>
		// Token: 0x17000021 RID: 33
		// (get) Token: 0x06000080 RID: 128 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000081 RID: 129 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000021")]
		[TypeConverter]
		public object DefaultValue
		{
			[Token(Token = "0x6000080")]
			[Address(RVA = "0xCDF2B0", Offset = "0xCDE2B0", VA = "0x180CDF2B0")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000081")]
			[Address(RVA = "0xCE10A0", Offset = "0xCE00A0", VA = "0x180CE10A0")]
			set
			{
			}
		}

		// Token: 0x17000022 RID: 34
		// (get) Token: 0x06000082 RID: 130 RVA: 0x000022DC File Offset: 0x000004DC
		[Token(Token = "0x17000022")]
		internal bool DefaultValueIsNull
		{
			[Token(Token = "0x6000082")]
			[Address(RVA = "0xCDF2A0", Offset = "0xCDE2A0", VA = "0x180CDF2A0")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x06000083 RID: 131 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000083")]
		[Address(RVA = "0xCDC420", Offset = "0xCDB420", VA = "0x180CDC420")]
		internal void BindExpression()
		{
		}

		/// <summary>Gets or sets the expression used to filter rows, calculate the values in a column, or create an aggregate column.</summary>
		/// <returns>An expression to calculate the value of a column, or create an aggregate column. The return type of an expression is determined by the <see cref="P:System.Data.DataColumn.DataType" /> of the column.</returns>
		/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Data.DataColumn.AutoIncrement" /> or <see cref="P:System.Data.DataColumn.Unique" /> property is set to <see langword="true" />.</exception>
		/// <exception cref="T:System.FormatException">When you are using the CONVERT function, the expression evaluates to a string, but the string does not contain a representation that can be converted to the type parameter.</exception>
		/// <exception cref="T:System.InvalidCastException">When you are using the CONVERT function, the requested cast is not possible. See the Conversion function in the following section for detailed information about possible casts.</exception>
		/// <exception cref="T:System.ArgumentOutOfRangeException">When you use the SUBSTRING function, the start argument is out of range.  
		///  -Or-  
		///  When you use the SUBSTRING function, the length argument is out of range.</exception>
		/// <exception cref="T:System.Exception">When you use the LEN function or the TRIM function, the expression does not evaluate to a string. This includes expressions that evaluate to <see cref="T:System.Char" />.</exception>
		// Token: 0x17000023 RID: 35
		// (get) Token: 0x06000084 RID: 132 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000085 RID: 133 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000023")]
		[RefreshProperties(RefreshProperties.All)]
		[DefaultValue("")]
		public string Expression
		{
			[Token(Token = "0x6000084")]
			[Address(RVA = "0xCDF460", Offset = "0xCDE460", VA = "0x180CDF460")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000085")]
			[Address(RVA = "0xCE1370", Offset = "0xCE0370", VA = "0x180CE1370")]
			set
			{
			}
		}

		/// <summary>Gets the collection of custom user information associated with a <see cref="T:System.Data.DataColumn" />.</summary>
		/// <returns>A <see cref="T:System.Data.PropertyCollection" /> of custom information.</returns>
		// Token: 0x17000024 RID: 36
		// (get) Token: 0x06000086 RID: 134 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000024")]
		[Browsable(false)]
		public PropertyCollection ExtendedProperties
		{
			[Token(Token = "0x6000086")]
			[Address(RVA = "0xCDF4D0", Offset = "0xCDE4D0", VA = "0x180CDF4D0")]
			get
			{
				return null;
			}
		}

		// Token: 0x17000025 RID: 37
		// (get) Token: 0x06000087 RID: 135 RVA: 0x000022F4 File Offset: 0x000004F4
		[Token(Token = "0x17000025")]
		internal bool HasData
		{
			[Token(Token = "0x6000087")]
			[Address(RVA = "0xCDF5B0", Offset = "0xCDE5B0", VA = "0x180CDF5B0")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x17000026 RID: 38
		// (get) Token: 0x06000088 RID: 136 RVA: 0x0000230C File Offset: 0x0000050C
		[Token(Token = "0x17000026")]
		internal bool ImplementsINullable
		{
			[Token(Token = "0x6000088")]
			[Address(RVA = "0xAB8F20", Offset = "0xAB7F20", VA = "0x180AB8F20")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x17000027 RID: 39
		// (get) Token: 0x06000089 RID: 137 RVA: 0x00002324 File Offset: 0x00000524
		[Token(Token = "0x17000027")]
		internal bool ImplementsIChangeTracking
		{
			[Token(Token = "0x6000089")]
			[Address(RVA = "0xCDF5C0", Offset = "0xCDE5C0", VA = "0x180CDF5C0")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x17000028 RID: 40
		// (get) Token: 0x0600008A RID: 138 RVA: 0x0000233C File Offset: 0x0000053C
		[Token(Token = "0x17000028")]
		internal bool ImplementsIRevertibleChangeTracking
		{
			[Token(Token = "0x600008A")]
			[Address(RVA = "0x68E010", Offset = "0x68D010", VA = "0x18068E010")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x17000029 RID: 41
		// (get) Token: 0x0600008B RID: 139 RVA: 0x00002354 File Offset: 0x00000554
		[Token(Token = "0x17000029")]
		internal bool IsValueType
		{
			[Token(Token = "0x600008B")]
			[Address(RVA = "0xCDF640", Offset = "0xCDE640", VA = "0x180CDF640")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x1700002A RID: 42
		// (get) Token: 0x0600008C RID: 140 RVA: 0x0000236C File Offset: 0x0000056C
		[Token(Token = "0x1700002A")]
		internal bool IsSqlType
		{
			[Token(Token = "0x600008C")]
			[Address(RVA = "0x4A9720", Offset = "0x4A8720", VA = "0x1804A9720")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x0600008D RID: 141 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600008D")]
		[Address(RVA = "0xCDE7B0", Offset = "0xCDD7B0", VA = "0x180CDE7B0")]
		private void SetMaxLengthSimpleType()
		{
		}

		/// <summary>Gets or sets the maximum length of a text column.</summary>
		/// <returns>The maximum length of the column in characters. If the column has no maximum length, the value is -1 (default).</returns>
		// Token: 0x1700002B RID: 43
		// (get) Token: 0x0600008E RID: 142 RVA: 0x00002384 File Offset: 0x00000584
		// (set) Token: 0x0600008F RID: 143 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x1700002B")]
		[DefaultValue(-1)]
		public int MaxLength
		{
			[Token(Token = "0x600008E")]
			[Address(RVA = "0x66A4F0", Offset = "0x6694F0", VA = "0x18066A4F0")]
			get
			{
				return 0;
			}
			[Token(Token = "0x600008F")]
			[Address(RVA = "0xCE1C50", Offset = "0xCE0C50", VA = "0x180CE1C50")]
			set
			{
			}
		}

		/// <summary>Gets or sets the namespace of the <see cref="T:System.Data.DataColumn" />.</summary>
		/// <returns>The namespace of the <see cref="T:System.Data.DataColumn" />.</returns>
		/// <exception cref="T:System.ArgumentException">The namespace already has data.</exception>
		// Token: 0x1700002C RID: 44
		// (get) Token: 0x06000090 RID: 144 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x06000091 RID: 145 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x1700002C")]
		public string Namespace
		{
			[Token(Token = "0x6000090")]
			[Address(RVA = "0xCDF700", Offset = "0xCDE700", VA = "0x180CDF700")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000091")]
			[Address(RVA = "0xCE1FE0", Offset = "0xCE0FE0", VA = "0x180CE1FE0")]
			set
			{
			}
		}

		/// <summary>Gets the (zero-based) position of the column in the <see cref="T:System.Data.DataColumnCollection" /> collection.</summary>
		/// <returns>The position of the column. Gets -1 if the column is not a member of a collection.</returns>
		// Token: 0x1700002D RID: 45
		// (get) Token: 0x06000092 RID: 146 RVA: 0x0000239C File Offset: 0x0000059C
		[Token(Token = "0x1700002D")]
		[Browsable(false)]
		[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
		public int Ordinal
		{
			[Token(Token = "0x6000092")]
			[Address(RVA = "0x7D8270", Offset = "0x7D7270", VA = "0x1807D8270")]
			get
			{
				return 0;
			}
		}

		// Token: 0x06000093 RID: 147 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000093")]
		[Address(RVA = "0xCDE880", Offset = "0xCDD880", VA = "0x180CDE880")]
		internal void SetOrdinalInternal(int ordinal)
		{
		}

		/// <summary>Gets or sets a value that indicates whether the column allows for changes as soon as a row has been added to the table.</summary>
		/// <returns>
		///   <see langword="true" /> if the column is read only; otherwise, <see langword="false" />. The default is <see langword="false" />.</returns>
		/// <exception cref="T:System.ArgumentException">The property is set to <see langword="false" /> on a computed column.</exception>
		// Token: 0x1700002E RID: 46
		// (get) Token: 0x06000094 RID: 148 RVA: 0x000023B4 File Offset: 0x000005B4
		// (set) Token: 0x06000095 RID: 149 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x1700002E")]
		[DefaultValue(false)]
		public bool ReadOnly
		{
			[Token(Token = "0x6000094")]
			[Address(RVA = "0x4B4FC0", Offset = "0x4B3FC0", VA = "0x1804B4FC0")]
			get
			{
				return default(bool);
			}
			[Token(Token = "0x6000095")]
			[Address(RVA = "0xCE2240", Offset = "0xCE1240", VA = "0x180CE2240")]
			set
			{
			}
		}

		// Token: 0x1700002F RID: 47
		// (get) Token: 0x06000096 RID: 150 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x1700002F")]
		[DebuggerBrowsable(DebuggerBrowsableState.Never)]
		private Index SortIndex
		{
			[Token(Token = "0x6000096")]
			[Address(RVA = "0xCDF770", Offset = "0xCDE770", VA = "0x180CDF770")]
			get
			{
				return null;
			}
		}

		/// <summary>Gets the <see cref="T:System.Data.DataTable" /> to which the column belongs to.</summary>
		/// <returns>The <see cref="T:System.Data.DataTable" /> that the <see cref="T:System.Data.DataColumn" /> belongs to.</returns>
		// Token: 0x17000030 RID: 48
		// (get) Token: 0x06000097 RID: 151 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000030")]
		[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
		[Browsable(false)]
		public DataTable Table
		{
			[Token(Token = "0x6000097")]
			[Address(RVA = "0x4177C0", Offset = "0x4167C0", VA = "0x1804177C0")]
			get
			{
				return null;
			}
		}

		// Token: 0x06000098 RID: 152 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000098")]
		[Address(RVA = "0xCDEA00", Offset = "0xCDDA00", VA = "0x180CDEA00")]
		internal void SetTable(DataTable table)
		{
		}

		// Token: 0x06000099 RID: 153 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000099")]
		[Address(RVA = "0xCDD7E0", Offset = "0xCDC7E0", VA = "0x180CDD7E0")]
		private DataRow GetDataRow(int index)
		{
			return null;
		}

		// Token: 0x17000031 RID: 49
		[Token(Token = "0x17000031")]
		internal object this[int record]
		{
			[Token(Token = "0x600009A")]
			[Address(RVA = "0xCDF660", Offset = "0xCDE660", VA = "0x180CDF660")]
			get
			{
				return null;
			}
			[Token(Token = "0x600009B")]
			[Address(RVA = "0xCE1AA0", Offset = "0xCE0AA0", VA = "0x180CE1AA0")]
			set
			{
			}
		}

		// Token: 0x0600009C RID: 156 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600009C")]
		[Address(RVA = "0xCDDB80", Offset = "0xCDCB80", VA = "0x180CDDB80")]
		internal void InitializeRecord(int record)
		{
		}

		// Token: 0x0600009D RID: 157 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600009D")]
		[Address(RVA = "0xCDEAC0", Offset = "0xCDDAC0", VA = "0x180CDEAC0")]
		internal void SetValue(int record, object value)
		{
		}

		// Token: 0x0600009E RID: 158 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600009E")]
		[Address(RVA = "0xCDD5E0", Offset = "0xCDC5E0", VA = "0x180CDD5E0")]
		internal void FreeRecord(int record)
		{
		}

		/// <summary>Gets or sets a value that indicates whether the values in each row of the column must be unique.</summary>
		/// <returns>
		///   <see langword="true" /> if the value must be unique; otherwise, <see langword="false" />. The default is <see langword="false" />.</returns>
		/// <exception cref="T:System.ArgumentException">The column is a calculated column.</exception>
		// Token: 0x17000032 RID: 50
		// (get) Token: 0x0600009F RID: 159 RVA: 0x000023CC File Offset: 0x000005CC
		// (set) Token: 0x060000A0 RID: 160 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000032")]
		[DefaultValue(false)]
		[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
		public bool Unique
		{
			[Token(Token = "0x600009F")]
			[Address(RVA = "0xCDF840", Offset = "0xCDE840", VA = "0x180CDF840")]
			get
			{
				return default(bool);
			}
			[Token(Token = "0x60000A0")]
			[Address(RVA = "0xCE2350", Offset = "0xCE1350", VA = "0x180CE2350")]
			set
			{
			}
		}

		// Token: 0x060000A1 RID: 161 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000A1")]
		[Address(RVA = "0xCDDC60", Offset = "0xCDCC60", VA = "0x180CDDC60")]
		internal void InternalUnique(bool value)
		{
		}

		// Token: 0x17000033 RID: 51
		// (get) Token: 0x060000A2 RID: 162 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x060000A3 RID: 163 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000033")]
		internal string XmlDataType
		{
			[Token(Token = "0x60000A2")]
			[Address(RVA = "0x42C870", Offset = "0x42B870", VA = "0x18042C870")]
			[CompilerGenerated]
			get
			{
				return null;
			}
			[Token(Token = "0x60000A3")]
			[Address(RVA = "0x82C6B0", Offset = "0x82B6B0", VA = "0x18082C6B0")]
			[CompilerGenerated]
			set
			{
			}
		}

		// Token: 0x17000034 RID: 52
		// (get) Token: 0x060000A4 RID: 164 RVA: 0x00002050 File Offset: 0x00000250
		// (set) Token: 0x060000A5 RID: 165 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000034")]
		internal SimpleType SimpleType
		{
			[Token(Token = "0x60000A4")]
			[Address(RVA = "0x42D840", Offset = "0x42C840", VA = "0x18042D840")]
			get
			{
				return null;
			}
			[Token(Token = "0x60000A5")]
			[Address(RVA = "0xCE2300", Offset = "0xCE1300", VA = "0x180CE2300")]
			set
			{
			}
		}

		/// <summary>Gets or sets the <see cref="T:System.Data.MappingType" /> of the column.</summary>
		/// <returns>One of the <see cref="T:System.Data.MappingType" /> values.</returns>
		// Token: 0x17000035 RID: 53
		// (get) Token: 0x060000A6 RID: 166 RVA: 0x000023E4 File Offset: 0x000005E4
		// (set) Token: 0x060000A7 RID: 167 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x17000035")]
		[Attribute(Name = "DefaultValueAttribute", RVA = "0xF6F30", Offset = "0xF6330")]
		public virtual MappingType ColumnMapping
		{
			[Token(Token = "0x60000A6")]
			[Address(RVA = "0x82DD80", Offset = "0x82CD80", VA = "0x18082DD80", Slot = "16")]
			get
			{
				return (MappingType)0;
			}
			[Token(Token = "0x60000A7")]
			[Address(RVA = "0xCDFFD0", Offset = "0xCDEFD0", VA = "0x180CDFFD0", Slot = "17")]
			set
			{
			}
		}

		// Token: 0x060000A8 RID: 168 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000A8")]
		[Address(RVA = "0xCDC450", Offset = "0xCDB450", VA = "0x180CDC450")]
		internal void CheckColumnConstraint(DataRow row, DataRowAction action)
		{
		}

		// Token: 0x060000A9 RID: 169 RVA: 0x000023FC File Offset: 0x000005FC
		[Token(Token = "0x60000A9")]
		[Address(RVA = "0xCDC700", Offset = "0xCDB700", VA = "0x180CDC700")]
		internal bool CheckMaxLength()
		{
			return default(bool);
		}

		// Token: 0x060000AA RID: 170 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000AA")]
		[Address(RVA = "0xCDC620", Offset = "0xCDB620", VA = "0x180CDC620")]
		internal void CheckMaxLength(DataRow dr)
		{
		}

		/// <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
		// Token: 0x060000AB RID: 171 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000AB")]
		[Address(RVA = "0xCDC940", Offset = "0xCDB940", VA = "0x180CDC940")]
		protected internal void CheckNotAllowNull()
		{
		}

		// Token: 0x060000AC RID: 172 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000AC")]
		[Address(RVA = "0xCDCBC0", Offset = "0xCDBBC0", VA = "0x180CDCBC0")]
		internal void CheckNullable(DataRow row)
		{
		}

		/// <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
		// Token: 0x060000AD RID: 173 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000AD")]
		[Address(RVA = "0xCDCCB0", Offset = "0xCDBCB0", VA = "0x180CDCCB0")]
		protected void CheckUnique()
		{
		}

		// Token: 0x060000AE RID: 174 RVA: 0x00002414 File Offset: 0x00000614
		[Token(Token = "0x60000AE")]
		[Address(RVA = "0xCDD390", Offset = "0xCDC390", VA = "0x180CDD390")]
		internal int Compare(int record1, int record2)
		{
			return 0;
		}

		// Token: 0x060000AF RID: 175 RVA: 0x0000242C File Offset: 0x0000062C
		[Token(Token = "0x60000AF")]
		[Address(RVA = "0xCDD190", Offset = "0xCDC190", VA = "0x180CDD190")]
		internal bool CompareValueTo(int record1, object value, bool checkType)
		{
			return default(bool);
		}

		// Token: 0x060000B0 RID: 176 RVA: 0x00002444 File Offset: 0x00000644
		[Token(Token = "0x60000B0")]
		[Address(RVA = "0xCDD160", Offset = "0xCDC160", VA = "0x180CDD160")]
		internal int CompareValueTo(int record1, object value)
		{
			return 0;
		}

		// Token: 0x060000B1 RID: 177 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000B1")]
		[Address(RVA = "0xCDD480", Offset = "0xCDC480", VA = "0x180CDD480")]
		internal object ConvertValue(object value)
		{
			return null;
		}

		// Token: 0x060000B2 RID: 178 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000B2")]
		[Address(RVA = "0xCDD590", Offset = "0xCDC590", VA = "0x180CDD590")]
		internal void Copy(int srcRecordNo, int dstRecordNo)
		{
		}

		// Token: 0x060000B3 RID: 179 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000B3")]
		[Address(RVA = "0xCDCD30", Offset = "0xCDBD30", VA = "0x180CDCD30")]
		internal DataColumn Clone()
		{
			return null;
		}

		// Token: 0x060000B4 RID: 180 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000B4")]
		[Address(RVA = "0xCDD610", Offset = "0xCDC610", VA = "0x180CDD610")]
		internal object GetAggregateValue(int[] records, AggregateType kind)
		{
			return null;
		}

		// Token: 0x060000B5 RID: 181 RVA: 0x0000245C File Offset: 0x0000065C
		[Token(Token = "0x60000B5")]
		[Address(RVA = "0xCDD850", Offset = "0xCDC850", VA = "0x180CDD850")]
		private int GetStringLength(int record)
		{
			return 0;
		}

		// Token: 0x060000B6 RID: 182 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000B6")]
		[Address(RVA = "0xCDDAD0", Offset = "0xCDCAD0", VA = "0x180CDDAD0")]
		internal void Init(int record)
		{
		}

		// Token: 0x060000B7 RID: 183 RVA: 0x00002474 File Offset: 0x00000674
		[Token(Token = "0x60000B7")]
		[Address(RVA = "0xCDDC70", Offset = "0xCDCC70", VA = "0x180CDDC70")]
		internal static bool IsAutoIncrementType(Type dataType)
		{
			return default(bool);
		}

		// Token: 0x17000036 RID: 54
		// (get) Token: 0x060000B8 RID: 184 RVA: 0x0000248C File Offset: 0x0000068C
		[Token(Token = "0x17000036")]
		internal bool IsCustomType
		{
			[Token(Token = "0x60000B8")]
			[Address(RVA = "0xCDF5D0", Offset = "0xCDE5D0", VA = "0x180CDF5D0")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x060000B9 RID: 185 RVA: 0x000024A4 File Offset: 0x000006A4
		[Token(Token = "0x60000B9")]
		[Address(RVA = "0xCDE550", Offset = "0xCDD550", VA = "0x180CDE550")]
		internal bool IsValueCustomTypeInstance(object value)
		{
			return default(bool);
		}

		// Token: 0x17000037 RID: 55
		// (get) Token: 0x060000BA RID: 186 RVA: 0x000024BC File Offset: 0x000006BC
		[Token(Token = "0x17000037")]
		internal bool ImplementsIXMLSerializable
		{
			[Token(Token = "0x60000BA")]
			[Address(RVA = "0x6A5B00", Offset = "0x6A4B00", VA = "0x1806A5B00")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x060000BB RID: 187 RVA: 0x000024D4 File Offset: 0x000006D4
		[Token(Token = "0x60000BB")]
		[Address(RVA = "0xCDDF10", Offset = "0xCDCF10", VA = "0x180CDDF10")]
		internal bool IsInRelation()
		{
			return default(bool);
		}

		// Token: 0x060000BC RID: 188 RVA: 0x000024EC File Offset: 0x000006EC
		[Token(Token = "0x60000BC")]
		[Address(RVA = "0xCDE0A0", Offset = "0xCDD0A0", VA = "0x180CDE0A0")]
		internal bool IsMaxLengthViolated()
		{
			return default(bool);
		}

		// Token: 0x060000BD RID: 189 RVA: 0x00002504 File Offset: 0x00000704
		[Token(Token = "0x60000BD")]
		[Address(RVA = "0xCDE3F0", Offset = "0xCDD3F0", VA = "0x180CDE3F0")]
		internal bool IsNotAllowDBNullViolated()
		{
			return default(bool);
		}

		// Token: 0x060000BE RID: 190 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000BE")]
		[Address(RVA = "0xCDD5C0", Offset = "0xCDC5C0", VA = "0x180CDD5C0")]
		internal void FinishInitInProgress()
		{
		}

		/// <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
		/// <param name="pcevent">Parameter reference.</param>
		// Token: 0x060000BF RID: 191 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000BF")]
		[Address(RVA = "0xCDE630", Offset = "0xCDD630", VA = "0x180CDE630", Slot = "18")]
		protected virtual void OnPropertyChanging(PropertyChangedEventArgs pcevent)
		{
		}

		/// <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
		/// <param name="name">Parameter reference.</param>
		// Token: 0x060000C0 RID: 192 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000C0")]
		[Address(RVA = "0xCDE650", Offset = "0xCDD650", VA = "0x180CDE650")]
		protected internal void RaisePropertyChanging(string name)
		{
		}

		// Token: 0x060000C1 RID: 193 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000C1")]
		[Address(RVA = "0xCDDBD0", Offset = "0xCDCBD0", VA = "0x180CDDBD0")]
		private void InsureStorage()
		{
		}

		// Token: 0x060000C2 RID: 194 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000C2")]
		[Address(RVA = "0xCDE760", Offset = "0xCDD760", VA = "0x180CDE760")]
		internal void SetCapacity(int capacity)
		{
		}

		// Token: 0x060000C3 RID: 195 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000C3")]
		[Address(RVA = "0x4242D0", Offset = "0x4232D0", VA = "0x1804242D0")]
		internal void OnSetDataSet()
		{
		}

		/// <summary>Gets the <see cref="P:System.Data.DataColumn.Expression" /> of the column, if one exists.</summary>
		/// <returns>The <see cref="P:System.Data.DataColumn.Expression" /> value, if the property is set; otherwise, the <see cref="P:System.Data.DataColumn.ColumnName" /> property.</returns>
		// Token: 0x060000C4 RID: 196 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000C4")]
		[Address(RVA = "0xCDEBC0", Offset = "0xCDDBC0", VA = "0x180CDEBC0", Slot = "3")]
		public override string ToString()
		{
			return null;
		}

		// Token: 0x060000C5 RID: 197 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000C5")]
		[Address(RVA = "0xCDD4B0", Offset = "0xCDC4B0", VA = "0x180CDD4B0")]
		internal object ConvertXmlToObject(string s)
		{
			return null;
		}

		// Token: 0x060000C6 RID: 198 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000C6")]
		[Address(RVA = "0xCDD500", Offset = "0xCDC500", VA = "0x180CDD500")]
		internal object ConvertXmlToObject(XmlReader xmlReader, XmlRootAttribute xmlAttrib)
		{
			return null;
		}

		// Token: 0x060000C7 RID: 199 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000C7")]
		[Address(RVA = "0xCDD3C0", Offset = "0xCDC3C0", VA = "0x180CDD3C0")]
		internal string ConvertObjectToXml(object value)
		{
			return null;
		}

		// Token: 0x060000C8 RID: 200 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000C8")]
		[Address(RVA = "0xCDD410", Offset = "0xCDC410", VA = "0x180CDD410")]
		internal void ConvertObjectToXml(object value, XmlWriter xmlWriter, XmlRootAttribute xmlAttrib)
		{
		}

		// Token: 0x060000C9 RID: 201 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60000C9")]
		[Address(RVA = "0xCDD810", Offset = "0xCDC810", VA = "0x180CDD810")]
		internal object GetEmptyColumnStore(int recordCount)
		{
			return null;
		}

		// Token: 0x060000CA RID: 202 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000CA")]
		[Address(RVA = "0xCDD560", Offset = "0xCDC560", VA = "0x180CDD560")]
		internal void CopyValueIntoStore(int record, object store, BitArray nullbits, int storeIndex)
		{
		}

		// Token: 0x060000CB RID: 203 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000CB")]
		[Address(RVA = "0xCDE9B0", Offset = "0xCDD9B0", VA = "0x180CDE9B0")]
		internal void SetStorage(object store, BitArray nullbits)
		{
		}

		// Token: 0x060000CC RID: 204 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000CC")]
		[Address(RVA = "0xCDC370", Offset = "0xCDB370", VA = "0x180CDC370")]
		internal void AddDependentColumn(DataColumn expressionColumn)
		{
		}

		// Token: 0x060000CD RID: 205 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000CD")]
		[Address(RVA = "0xCDE6D0", Offset = "0xCDD6D0", VA = "0x180CDE6D0")]
		internal void RemoveDependentColumn(DataColumn expressionColumn)
		{
		}

		// Token: 0x060000CE RID: 206 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x60000CE")]
		[Address(RVA = "0xCDD880", Offset = "0xCDC880", VA = "0x180CDD880")]
		internal void HandleDependentColumnList(DataExpression oldExpression, DataExpression newExpression)
		{
		}

		// Token: 0x04000022 RID: 34
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x4000022")]
		private bool _allowNull;

		// Token: 0x04000023 RID: 35
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x4000023")]
		private string _caption;

		// Token: 0x04000024 RID: 36
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x4000024")]
		private string _columnName;

		// Token: 0x04000025 RID: 37
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x4000025")]
		private Type _dataType;

		// Token: 0x04000026 RID: 38
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x4000026")]
		private StorageType _storageType;

		// Token: 0x04000027 RID: 39
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x4000027")]
		internal object _defaultValue;

		// Token: 0x04000028 RID: 40
		[FieldOffset(Offset = "0x50")]
		[Token(Token = "0x4000028")]
		private DataSetDateTime _dateTimeMode;

		// Token: 0x04000029 RID: 41
		[FieldOffset(Offset = "0x58")]
		[Token(Token = "0x4000029")]
		private DataExpression _expression;

		// Token: 0x0400002A RID: 42
		[FieldOffset(Offset = "0x60")]
		[Token(Token = "0x400002A")]
		private int _maxLength;

		// Token: 0x0400002B RID: 43
		[FieldOffset(Offset = "0x64")]
		[Token(Token = "0x400002B")]
		private int _ordinal;

		// Token: 0x0400002C RID: 44
		[FieldOffset(Offset = "0x68")]
		[Token(Token = "0x400002C")]
		private bool _readOnly;

		// Token: 0x0400002D RID: 45
		[FieldOffset(Offset = "0x70")]
		[Token(Token = "0x400002D")]
		internal Index _sortIndex;

		// Token: 0x0400002E RID: 46
		[FieldOffset(Offset = "0x78")]
		[Token(Token = "0x400002E")]
		internal DataTable _table;

		// Token: 0x0400002F RID: 47
		[FieldOffset(Offset = "0x80")]
		[Token(Token = "0x400002F")]
		private bool _unique;

		// Token: 0x04000030 RID: 48
		[FieldOffset(Offset = "0x84")]
		[Token(Token = "0x4000030")]
		internal MappingType _columnMapping;

		// Token: 0x04000031 RID: 49
		[FieldOffset(Offset = "0x88")]
		[Token(Token = "0x4000031")]
		internal int _hashCode;

		// Token: 0x04000032 RID: 50
		[FieldOffset(Offset = "0x8C")]
		[Token(Token = "0x4000032")]
		internal int _errors;

		// Token: 0x04000033 RID: 51
		[FieldOffset(Offset = "0x90")]
		[Token(Token = "0x4000033")]
		private bool _isSqlType;

		// Token: 0x04000034 RID: 52
		[FieldOffset(Offset = "0x91")]
		[Token(Token = "0x4000034")]
		private bool _implementsINullable;

		// Token: 0x04000035 RID: 53
		[FieldOffset(Offset = "0x92")]
		[Token(Token = "0x4000035")]
		private bool _implementsIChangeTracking;

		// Token: 0x04000036 RID: 54
		[FieldOffset(Offset = "0x93")]
		[Token(Token = "0x4000036")]
		private bool _implementsIRevertibleChangeTracking;

		// Token: 0x04000037 RID: 55
		[FieldOffset(Offset = "0x94")]
		[Token(Token = "0x4000037")]
		private bool _implementsIXMLSerializable;

		// Token: 0x04000038 RID: 56
		[FieldOffset(Offset = "0x95")]
		[Token(Token = "0x4000038")]
		private bool _defaultValueIsNull;

		// Token: 0x04000039 RID: 57
		[FieldOffset(Offset = "0x98")]
		[Token(Token = "0x4000039")]
		internal List<DataColumn> _dependentColumns;

		// Token: 0x0400003A RID: 58
		[FieldOffset(Offset = "0xA0")]
		[Token(Token = "0x400003A")]
		internal PropertyCollection _extendedProperties;

		// Token: 0x0400003B RID: 59
		[FieldOffset(Offset = "0xA8")]
		[Token(Token = "0x400003B")]
		private DataStorage _storage;

		// Token: 0x0400003C RID: 60
		[FieldOffset(Offset = "0xB0")]
		[Token(Token = "0x400003C")]
		private AutoIncrementValue _autoInc;

		// Token: 0x0400003D RID: 61
		[FieldOffset(Offset = "0xB8")]
		[Token(Token = "0x400003D")]
		internal string _columnUri;

		// Token: 0x0400003E RID: 62
		[FieldOffset(Offset = "0xC0")]
		[Token(Token = "0x400003E")]
		private string _columnPrefix;

		// Token: 0x0400003F RID: 63
		[FieldOffset(Offset = "0xC8")]
		[Token(Token = "0x400003F")]
		internal string _encodedColumnName;

		// Token: 0x04000040 RID: 64
		[FieldOffset(Offset = "0xD0")]
		[Token(Token = "0x4000040")]
		internal SimpleType _simpleType;

		// Token: 0x04000041 RID: 65
		[Token(Token = "0x4000041")]
		private static int s_objectTypeCount;

		// Token: 0x04000042 RID: 66
		[FieldOffset(Offset = "0xD8")]
		[Token(Token = "0x4000042")]
		private readonly int _objectID;

		// Token: 0x04000044 RID: 68
		[FieldOffset(Offset = "0xE8")]
		[Token(Token = "0x4000044")]
		[CompilerGenerated]
		private PropertyChangedEventHandler PropertyChanging;
	}
}