How do you check if an object is null?

How do you check if an object is null? – Page 5 – Enpatika

Why should we use Objects nonNull?

1 April 2022 Enpatika.com Genel

The nonNull method is a static method of the Objects class in Java that checks whether the input object reference supplied to it is non-null or not . If the passed object is non-null, then the method returns true. If the passed object is null , then the method returns false.

1 April 2022 Enpatika.com Genel

To check if it is null, we call the isNull() method and pass the object getUserObject as a parameter . It returns true as the passed object is null.