using System;

public class Program

{

    public static void Main()

    {

        var simProvider1 = new SimulationProvider<Guid>(new BaseFactsSimStateProvider());

        var simState1 = simProvider1.GetSimulation(Guid.NewGuid());

        Console.WriteLine(simState1);

        var simProvider2 = new SimulationProvider<int>(new IntSimStateProvider());

        var simState2 = simProvider2.GetSimulation(666);

        Console.WriteLine(simState2);

    }

    public interface ISimulationProvider<T>

    {

        string GetSimulation(T initializationData);

    }

    public interface ISimStateProvider<T>

    {

        string GetSimState(T data);

    }

    public class BaseFactsSimStateProvider : ISimStateProvider<Guid>

    {

        public string GetSimState(Guid userId)

        {

            return string.Format("Base Facts For User: {0}", userId);

        }

    }

    public class IntSimStateProvider : ISimStateProvider<int>

    {

        public string GetSimState(int data)

        {

            return string.Format("Base Facts For Integer: {0}", data);

        }

    }

    public class SimulationProvider<T> : ISimulationProvider<T>

    {

        private readonly ISimStateProvider<T> simStateProvider;

        public SimulationProvider(ISimStateProvider<T> simStateProvider)

        {

            this.simStateProvider = simStateProvider;

        }

        public string GetSimulation(T initializationData)

        {

            return simStateProvider.GetSimState(initializationData);

        }

    }

}