Question

Is there any way to do something like this?

public interface ISomething
{
}

public class SomethingThatImplementsISomething: ISomething
{
}

public class SomethingElse
{
 public ICollection<ISomething> PropertyName{ get; set; }
}

I’ve tried it out, and it keeps failing. Any ideas?

Answer 1

ICollection<Models.Awardable> can not be converted to ICollection<IAwardable>.

What would happen if someone tried to add an IAwardable to the collection that wasn’t a Models.Awardable?

Just instantiate a collection of IAwardable and add instances of Models.Awardable to it.