c# unknown generic type code example

Example: c# store generic type without arguments

public interface IModel<out T> where T : class
{
    T Value { get; }
}

public class Model<T> : IModel<T> where T : class
{
    public T Value { get; set; }
}


class Program
{
    static void Main(string[] args)
    {
        var foo = new Model<string>()
        {
            Value = "hello world",
        };

        IModel<object> boo = foo;

        Console.WriteLine(boo.Value);
    }
}