using System;
using System.ServiceModel;
using Aitex.Core.RT.Event;

namespace Aitex.Core.WCF.Interface
{
	[ServiceContract(CallbackContract = typeof(IEventServiceCallback))]
	public interface IEventService
	{
		event Action<EventItem> OnEvent;

		[OperationContract]
		bool Register(Guid id);

		[OperationContract(IsOneWay = true)]
		void UnRegister(Guid id);

		int Heartbeat();
	}
}