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//---------------------------------------------------------------------
// <copyright file="UpdateException.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//
// @owner [....]
// @backupOwner [....]
//---------------------------------------------------------------------
namespace System.Data
{
using System;
using System.Runtime.Serialization;
using System.Security.Permissions;
using System.Data.Objects;
using System.Collections.ObjectModel;
using System.Collections.Generic;
/// <summary>
/// Exception during save changes to store
/// </summary>
[Serializable]
public class UpdateException : DataException
{
[NonSerialized]
private ReadOnlyCollection<ObjectStateEntry> _stateEntries;
#region constructors
/// <summary>
/// Default constructor
/// </summary>
public UpdateException()
: base()
{
}
/// <summary>
/// Constructor that takes a message
/// </summary>
/// <param name="message"></param>
public UpdateException(string message)
: base(message)
{
}
/// <summary>
/// Constructor that takes a message and an inner exception
/// </summary>
/// <param name="message"></param>
/// <param name="innerException"></param>
public UpdateException(string message, Exception innerException)
: base(message, innerException)
{
}
/// <summary>
/// Constructor that takes a message and an inner exception
/// </summary>
/// <param name="message"></param>
/// <param name="innerException"></param>
/// <param name="stateEntries"></param>
public UpdateException(string message, Exception innerException, IEnumerable<ObjectStateEntry> stateEntries)
: base(message, innerException)
{
List<ObjectStateEntry> list = new List<ObjectStateEntry>(stateEntries);
_stateEntries = list.AsReadOnly();
}
/// <summary>
/// Gets state entries implicated in the error.
/// </summary>
public ReadOnlyCollection<ObjectStateEntry> StateEntries { get { return _stateEntries; } }
/// <summary>
/// The protected constructor for serialization
/// </summary>
/// <param name="info"></param>
/// <param name="context"></param>
protected UpdateException(SerializationInfo info, StreamingContext context)
: base(info, context)
{
}
#endregion
}
}
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