I have a Class reference defined in one of classes working with:

```
Class _objectClass;

     if([self.objectClass isSubclassOfClass:[NSManagedObject class]])
        {
           //does not get called
        }

```

How can I check what kind of `Class` I'm dealing with?

UPDATE: sorry autocomplete did not show me that isKindOfClass: was available. I'm testing that now