using System;

public class Test
{
	public static void Main()
	{
	
	var concreteMapperFactory = new ConcreteMapperFactory();
            concreteMapperFactory.GetMapper<Box>(new Box());

            if (concreteMapperFactory.concreteCalled)
            {
                Console.WriteLine("Concrete called");
            }

            if (concreteMapperFactory.templateCalled)
            {
                Console.WriteLine("Template called");
            }
	}
	
	    public interface IShape
    {
    }

    public class Circle:IShape{}
    
    public class Box: IShape{}
	
	public abstract class AbstractMapperFactory
    {
        public abstract void GetMapper<TSource>(TSource obj) where TSource : class;
    }



    class ConcreteMapperFactory: AbstractMapperFactory
    {
        public bool concreteCalled;
        public bool templateCalled;
        
        public void GetMapper(Box box)
        {
            concreteCalled = true;
        }

        public override void GetMapper<TSource>(TSource obj)
        {
            templateCalled = true;
        }
    
	}}