Nullness (PostgreSQL JDBC Driver - JDBC 4.2 42.7.8 API)

```
public class Nullness
extends java.lang.Object
```
The methods in this class allow to cast nullable reference to a non-nullable one. This is an internal class, and it is not meant to be used as a public API.

Constructors
Constructor and Description
`Nullness()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static <T> T`	`castNonNull(T ref)`
`static <T> T`	`castNonNull(T ref, java.lang.String message)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public static <T> T castNonNull(T ref)

public static <T> T castNonNull(T ref,
                                java.lang.String message)

Class Nullness