linux-packaging-mono/mcs/class/System.Messaging/System.Messaging/ReceiveCompletedEventArgs.cs

//
// System.Messaging
//
// Authors:
//      Peter Van Isacker (sclytrack@planetinternet.be)
//      Rafael Teixeira   (rafaelteixeirabr@hotmail.com)
//
// (C) 2003 Peter Van Isacker
//

//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Runtime.Remoting.Messaging;

namespace System.Messaging 
{
	public class ReceiveCompletedEventArgs: EventArgs 
	{
		private MessageQueue _sender;
		private IAsyncResult _result;
		private Message _message;

		internal ReceiveCompletedEventArgs (MessageQueue sender, IAsyncResult result)
		{
			_sender = sender;
			_result = result;
		}

		public IAsyncResult AsyncResult
		{
			get { return _result; }
			set { _result = value; }
		}

		public Message Message
		{
			get
			{
				if (_message == null)
				{
					_message = _sender.EndPeek (_result);
				}
				return _message;
			}
		}
	}
}