| Class | Description |
| CodeQueryProvider | This class is reserved for CQLinq implementation usage and is not intended to be used in your code. |
| ObjectHidden | This class is reserved for CQLinq implementation usage and is not intended to be used in your code. |
| QueryableImpl<T> | This class is reserved for CQLinq implementation usage and is not intended to be used in your code. |
| QueryProviderBase | This abstract class is reserved for CQLinq implementation usage and is not intended to be used in your code. |
| UniqueLoopObject | This class is reserved for CQLinq implementation usage and is not intended to be used in your code. |