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//
// OracleBFile.cs
//
// Part of the Mono class libraries at
// mcs/class/System.Data.OracleClient/System.Data.OracleClient
//
// Assembly: System.Data.OracleClient.dll
// Namespace: System.Data.OracleClient
//
// Author: Tim Coleman <tim@timcoleman.com>
//
// Copyright (C) Tim Coleman, 2003
//
// Licensed under the MIT/X11 License.
//
using System;
using System.IO;
using System.Data.SqlTypes;
namespace System.Data.OracleClient {
public sealed class OracleBFile : Stream, ICloneable, INullable {
#region Fields
public static readonly new OracleBFile Null = new OracleBFile ();
OracleConnection connection;
bool isOpen = true;
bool notNull = false;
#endregion // Fields
#region Constructors
internal OracleBFile () {
}
#endregion // Constructors
#region Properties
public override bool CanRead {
get { return (IsNull || isOpen); }
}
public override bool CanSeek {
get { return (IsNull || isOpen); }
}
public override bool CanWrite {
get { return false; }
}
public OracleConnection Connection {
get { return connection; }
}
public string DirectoryName {
[MonoTODO]
get {
if (!isOpen)
throw new ObjectDisposedException ("OracleBFile");
throw new NotImplementedException ();
}
}
public bool FileExists {
[MonoTODO]
get {
if (!isOpen)
throw new ObjectDisposedException ("OracleBFile");
if (Connection.State == ConnectionState.Closed)
throw new InvalidOperationException ();
throw new NotImplementedException ();
}
}
public string FileName {
[MonoTODO]
get {
if (!isOpen)
throw new ObjectDisposedException ("OracleBFile");
if (IsNull)
return String.Empty;
throw new NotImplementedException ();
}
}
public bool IsNull {
get { return !notNull; }
}
public override long Length {
[MonoTODO]
get {
if (!isOpen)
throw new ObjectDisposedException ("OracleBFile");
throw new NotImplementedException ();
}
}
public override long Position {
[MonoTODO]
get {
if (!isOpen)
throw new ObjectDisposedException ("OracleBFile");
throw new NotImplementedException ();
}
[MonoTODO]
set {
if (!isOpen)
throw new ObjectDisposedException ("OracleBFile");
if (value > Length)
throw new ArgumentOutOfRangeException ();
throw new NotImplementedException ();
}
}
public object Value {
[MonoTODO]
get {
throw new NotImplementedException ();
}
}
#endregion // Properties
#region Methods
[MonoTODO]
public object Clone () {
throw new NotImplementedException ();
}
[MonoTODO]
public long CopyTo (OracleLob destination) {
throw new NotImplementedException ();
}
[MonoTODO]
public long CopyTo (OracleLob destination, long destinationOffset) {
throw new NotImplementedException ();
}
[MonoTODO]
public long CopyTo (long sourceOffset, OracleLob destination, long destinationOffset, long amount) {
throw new NotImplementedException ();
}
[MonoTODO]
public void Dispose () {
throw new NotImplementedException ();
}
[MonoTODO]
public override void Flush () {
throw new NotImplementedException ();
}
[MonoTODO]
public override int Read (byte[] buffer, int offset, int count) {
throw new NotImplementedException ();
}
[MonoTODO]
public override long Seek (long offset, SeekOrigin origin) {
throw new NotImplementedException ();
}
[MonoTODO]
public void SetFileName (string directory, string file) {
throw new NotImplementedException ();
}
[MonoTODO]
public override void SetLength (long value) {
throw new InvalidOperationException ();
}
[MonoTODO]
public override void Write (byte[] buffer, int offset, int count) {
throw new NotSupportedException ();
}
#endregion // Methods
}
}
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