using System;

using FluentValidation;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

    }

    public interface IFoo { }

    public class RedFoo : IFoo { }

    public class BlueFoo : IFoo { }

    public interface IBar { }

    public class CleanBar : IBar { }

    public class DirtyBar : IBar  { }

    public abstract class Animal<TFoo, TBar>

        where TFoo : IFoo

        where TBar : IBar { }

    public class Cat : Animal<RedFoo, CleanBar> { }

    /**********************************************************/

    public class AbstractAnimalValidator<TAnimal> : AbstractValidator<TAnimal> 

        where TAnimal: Animal<IFoo, IBar>, new()

    {

    }

    public class CatValidator : AbstractAnimalValidator<Cat>{ }

}