random ass guess example of combinator repository

gistfile1.cs

public class PersonModel
{
    public int Id { get; set; }
    public string Name { get; set; }
    public int Age { get; set; }
    public bool Amazing { get; set; }
    public PersonModel OnlyFriend { get; set; }


}

public delegate PersonModel Person();

public class PersonRepository
{
    public IList<Person> GetByAge(int age)
    {
        return () => //code that finds all people for the age variable
    }

    public Person GetById(int id)
    {
        return () => // code that finds the person with this id
    }

    public Person SetFriend(Person personWhoseFriendToSet, Person friend)
    {
        return () =>
            {
                var person = personWhoseFriendToSet();
                person.OnlyFriend = friend();
                return person;
            };
    }

    public Person TerminatePerson(Person personToTerminate)
    {
        return () => // code that deletes the person returned by Person()
    }

    public Person SavePerson(Person personToSave)
    {
        return () => // code that saves the person to the DB
    }
}

public class AmazingSoftware
{
    public static Wow()
    {
        var repo = new PersonRepository();
        Person someoneWhoWasTerminated = repo.TerminatePerson(repo.GetById(42));
        repo.SetFriend(repo.SavePerson(someoneWhoWasTerminated), repo.SavePerson(() => new PersonModel()));
    }
}