// Persist library : Persistence layer
// Copyright (C) 2003 Vincent Daron
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
using System;
using System.Runtime.Remoting.Contexts;
using System.Runtime.Remoting.Activation;
using System.Runtime.Remoting.Messaging;
namespace Persist.Attributes{
/// <summary>
/// This is the IContextProperty and the IContributeObjectSink used in the Transaction mechanism
/// </summary>
public class TransactionProperty : IContextProperty, IContributeObjectSink
{
#region IContributeObjectSink Members
/// <summary>
///
/// </summary>
/// <param name="o"></param>
/// <param name="nextSink"></param>
/// <returns></returns>
public IMessageSink GetObjectSink(MarshalByRefObject o, IMessageSink nextSink)
{
return new TransactionMessage(nextSink);
}
#endregion
#region IContextProperty Members
/// <summary>
/// Return the property Name
/// </summary>
public string Name
{
get
{
return "Transaction";
}
}
/// <summary>
/// test if the new Context is Ok
/// </summary>
/// <param name="newContext">Context to test</param>
/// <returns>Allways True</returns>
public bool IsNewContextOK(Context newContext)
{
return true;
}
/// <summary>
/// Freeze, do nothing
/// </summary>
/// <param name="newContext"></param>
public void Freeze(Context newContext)
{
}
#endregion
}
}
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