public void setProp(String prop) {
            super.setProp(prop);
        }

        @Override
        public String doStuff(String value) {
            return super.doStuff(value);
        }

        @Override
        public void doStuff(Action<String> action) {
            action.execute("overloaded");
        }
    }

    public static class ParentBean {

 * be read and updated. Only the initial declaration that needs to be done via the namespace.
 *
 * <pre>
 * project.ext.prop1 = "foo"
 * task doStuff {
 *     ext.prop2 = "bar"
 * }
 * subprojects { ext.${prop3} = false }
 * </pre>
 *
 * Reading extra properties is done through the &quot;ext&quot; or through the owning object.
 *
 * <pre>