Interface question

[mark goldin]

I have a class:
public class Class1 extends SkinnableContainer implements IComponent
{

}
public interface IComponent
{
function foo(component:IComponent):void;
}

So, if Class1 implements IComponent it has to have the following method:
public function foo(component:IComponent):void
{
   // implementation
}
I am calling foo like this:
override protected function childrenCreated():void
{
super.childrenCreated();
foo(this);
}

But it just does not look right. The class has a function foo that is
coming from the Interface implementation and it also calls this function.
Is that right?

Thanks