Is there a better alternative than this to 'switch on type'?

Question

Seeing as C# can\'t switch on a Type (which I gather wasn\'t added as a special case because is relationships mean that more than one distinct

Answer 1

Another way would be to define an interface IThing and then implement it in both classes here's the snipet:

public interface IThing
{
    void Move();
}

public class ThingA : IThing
{
    public void Move()
    {
        Hop();
    }

    public void Hop(){  
        //Implementation of Hop 
    }

}

public class ThingA : IThing
{
    public void Move()
    {
        Skip();
    }

    public void Skip(){ 
        //Implementation of Skip    
    }

}

public class Foo
{
    static void Main(String[] args)
    {

    }

    private void Foo(IThing a)
    {
        a.Move();
    }
}