7. == and != The comparison and not equal to operators are allowed with null in Java . This can made useful in checking of null with objects in java.
Read moreHow do you check if an object is null or not in Java?
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.13 Ara 2020
Read moreWhat is Objects isNull () in Java?
Overview. The method isNull is a static method of the Objects class in java that checks whether the input object reference supplied to it is null or not . If the passed object is null , then the method returns true .
Read moreWhat is the use of Objects isNull?
Objects’s isNull() method is used to check if object is null or not . java.
Read more