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#if NET20 || NET30 || NET35 || NET40 || !NET_4_6
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Runtime.CompilerServices;
using System.Runtime.Serialization;
using System.Security;
//using System.Security.Permissions;
namespace System.Diagnostics.Contracts
{
[Serializable]
internal sealed class ContractException : Exception
{
private readonly ContractFailureKind _kind;
private readonly string _userMessage;
private readonly string _condition;
public ContractFailureKind Kind
{
get { return _kind; }
}
public string Failure
{
get { return Message; }
}
public string UserMessage
{
get { return _userMessage; }
}
public string Condition
{
get { return _condition; }
}
// Called by COM Interop, if we see Cor_E_Codecontractfailed as an HRESULT.
private ContractException()
{
HResult = ContractHelper.Cor_E_Codecontractfailed;
}
public ContractException(ContractFailureKind kind, string failure, string userMessage, string condition, Exception innerException)
: base(failure, innerException)
{
HResult = ContractHelper.Cor_E_Codecontractfailed;
_kind = kind;
_userMessage = userMessage;
_condition = condition;
}
private ContractException(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_kind = (ContractFailureKind)info.GetInt32("Kind");
_userMessage = info.GetString("UserMessage");
_condition = info.GetString("Condition");
}
[SecurityCritical]
//[SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.SerializationFormatter)]
public override void GetObjectData(SerializationInfo info, StreamingContext context)
{
base.GetObjectData(info, context);
info.AddValue("Kind", _kind);
info.AddValue("UserMessage", _userMessage);
info.AddValue("Condition", _condition);
}
}
}
#endif