Question

Is it possible in C# (and I think it’s not) to extend int to implement an interface (without creating a wrapper class)?

I have an interface like so

public interface IActionLoggerObject
{
    string GetForLogging();
}

I would like to (conceptually) be able to do this:

public class int:IActionLoggerObject
{
    string IActionLoggerObject.GetForLogging() { return "s"; }
}

Answer 1

Is it possible (and i think it is not) to (in c#) extend “int” to implement an interface (without creating a wrapper class)?

No. You can never change which interfaces an existing type implements.

It’s not clear why you’re trying to do so, but creating a wrapper class is almost certainly the way forward here.