2 // System.Data.SqlTypes.SqlStreamChars
5 // Tim Coleman <tim@timcoleman.com>
7 // Copyright (C) Tim Coleman, 2003
13 using System.Globalization;
14 using System.Xml.Serialization;
16 namespace System.Data.SqlTypes
19 public abstract class SqlStreamChars : INullable, IDisposable
23 public static readonly SqlStreamChars Null;
31 protected SqlStreamChars ()
40 public abstract bool CanRead { get; }
41 public abstract bool CanSeek { get; }
42 public abstract bool CanWrite { get; }
43 public abstract bool IsNull { get; }
44 public abstract long Length { get; }
45 public abstract long Position { get; }
52 protected virtual void Dispose (bool disposing)
54 throw new NotImplementedException ();
58 void IDisposable.Dispose ()
60 throw new NotImplementedException ();