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//
// OracleBinary.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 struct OracleBinary : IComparable, INullable {
#region Fields
public static readonly OracleBinary Null = new OracleBinary ();
bool notNull;
byte[] value;
#endregion // Fields
#region Constructors
public OracleBinary (byte[] b) {
value = b;
notNull = true;
}
#endregion // Constructors
#region Properties
public bool IsNull {
get { return !notNull; }
}
public byte this [int index] {
get {
if (IsNull)
throw new Exception ("Data is null.");
return value [index];
}
}
public int Length {
get {
if (IsNull)
throw new Exception ("Data is null.");
return value.Length;
}
}
public byte[] Value {
get {
if (IsNull)
throw new Exception ("Data is null.");
return value;
}
}
#endregion // Properties
#region Methods
[MonoTODO]
public int CompareTo (object obj) {
throw new NotImplementedException ();
}
[MonoTODO]
public static OracleBinary Concat (OracleBinary x, OracleBinary y) {
throw new NotImplementedException ();
}
[MonoTODO]
public override bool Equals (object value) {
throw new NotImplementedException ();
}
public static OracleBoolean Equals (OracleBinary x, OracleBinary y) {
if (x.IsNull || y.IsNull)
return OracleBoolean.Null;
return new OracleBoolean (x.Value == y.Value);
}
[MonoTODO]
public override int GetHashCode () {
throw new NotImplementedException ();
}
[MonoTODO]
public static OracleBoolean GreaterThan (OracleBinary x, OracleBinary y) {
if (x.IsNull || y.IsNull)
return OracleBoolean.Null;
//return (x.Value > y.Value);
throw new NotImplementedException ();
}
[MonoTODO]
public static OracleBoolean GreaterThanOrEqual (OracleBinary x, OracleBinary y) {
if (x.IsNull || y.IsNull)
return OracleBoolean.Null;
//return (x.Value >= y.Value);
throw new NotImplementedException ();
}
[MonoTODO]
public static OracleBoolean LessThan (OracleBinary x, OracleBinary y) {
if (x.IsNull || y.IsNull)
return OracleBoolean.Null;
//return (x.Value < y.Value);
throw new NotImplementedException ();
}
[MonoTODO]
public static OracleBoolean LessThanOrEqual (OracleBinary x, OracleBinary y) {
if (x.IsNull || y.IsNull)
return OracleBoolean.Null;
//return (x.Value <= y.Value);
throw new NotImplementedException ();
}
[MonoTODO]
public static OracleBoolean NotEquals (OracleBinary x, OracleBinary y) {
if (x.IsNull || y.IsNull)
return OracleBoolean.Null;
//return (x.Value != y.Value);
throw new NotImplementedException ();
}
#endregion // Methods
#region Operators and Type Conversions
public static OracleBinary operator + (OracleBinary x, OracleBinary y) {
return Concat (x, y);
}
public static OracleBoolean operator == (OracleBinary x, OracleBinary y) {
return Equals (x, y);
}
public static OracleBoolean operator > (OracleBinary x, OracleBinary y) {
return GreaterThan (x, y);
}
public static OracleBoolean operator >= (OracleBinary x, OracleBinary y) {
return GreaterThanOrEqual (x, y);
}
public static OracleBoolean operator != (OracleBinary x, OracleBinary y) {
return NotEquals (x, y);
}
public static OracleBoolean operator < (OracleBinary x, OracleBinary y) {
return LessThan (x, y);
}
public static OracleBoolean operator <= (OracleBinary x, OracleBinary y) {
return LessThan (x, y);
}
public static explicit operator byte[] (OracleBinary x) {
return x.Value;
}
public static implicit operator OracleBinary (byte[] b) {
return new OracleBinary (b);
}
#endregion // Operators and Type Conversions
}
}
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