Create in-process asynchronous services in C#

using System;

namespace WindowsApplication1
{
	/// <summary>
	/// Summary description for ServiceMessage.
	/// </summary>
	public class ServiceMessage
	{
		int state = 0;
		object o = null;

		public ServiceMessage(RunState State, object args)
		{
			state = (int)State;
			o = args;
		}

		public ServiceMessage(RunState State)
		{
			state = (int)State;			
		}

		public ServiceMessage(object args)
		{			
			o = args;
		}

		/// <summary>
		/// If not zero this property indicates the InprocessAsynchronousService should change handle a run state change
		/// </summary>
		public int ChangeToRunState
		{
			get
			{
				return state;
			}
		}

		/// <summary>
		/// Args to be passed on to the Heartbeat handlers
		/// </summary>
		public object Args
		{
			get
			{
				return o;
			}
		}
	}
}