java.util.Objects.isNull vs object == null

Question

As you know, java.util.Objects is

This class consists of static utility methods for operating on objects.

One of such methods i

Answer 1

Look at the source:

public static boolean isNull(Object obj) {
    return obj == null;
}

To check for null values, you can use:

• Objects.isNull(myObject)
• null == myObject // avoids assigning by typo
• myObject == null // risk of typo

The fact that Objects.isNull is meant for Predicates does not prevent you from using it as above.