using System;

​

// for Unity 5.11

using Unity;

using Unity.RegistrationByConvention;

​

namespace UnitySample

{

    class Program

    {

        static void Main(string[] args)

        {

            var scope = new UnityContainer();

​

            scope.RegisterTypes(

                AllClasses.FromLoadedAssemblies(includeUnityAssemblies: false),

                WithMappings.FromAllInterfaces,

                WithName.Default,

                WithLifetime.Transient,

                null,

                true);

​

            // below code is the work-around to register container instance once again.

            //scope.RegisterInstance<IUnityContainer>(scope);

            var printSvc = scope.Resolve<IPrintService>();

            printSvc.PrintMe();

        }

    }

​

    #region Print Service

    public interface IPrintService

    {

        void PrintMe();

    }

​

    public class PrintService : IPrintService

    {

        private IUnityContainer _container;

        public PrintService(IUnityContainer container)

        {

            _container = container;

        }

​

        public void PrintMe()

        {

            var contentSvc = this._container.Resolve<IContentService>();

            Console.WriteLine(contentSvc.Content);

        }

    }

    #endregion

    #region Content Service

    public interface IContentService

    {

        string Content { get; }

    }

​

    public class ContentService : IContentService

    {

        public string Content => $"Run at {DateTime.UtcNow}";

    }

​

    #endregion

}

​