dymanic dbo cast

src/Utils/LuDbo.php

     {
         return json_encode($this);
     }
+
+    /**
+     * @param $newClass $newClass
+     * @return mixed
+     */
+    public function castAs($newClass) {
+        $obj = new $newClass;
+        foreach (get_object_vars($this) as $key => $name) {
+            $obj->$key = $name;
+        }
+        return $obj;
+    }
 }