valaq/test_namespace_methods.vapi

namespace Invercargill {
    public void intersect_with (Invercargill.Enumerable<T> items = (null)) {}
    
    public static void create_from_array (T[] array) {}
    
    namespace DataStructures {
        public class HashSet {
            public void add (string item) {}
            public virtual void remove (string item) {}
        }
    }
}