How do you replace an Optional null check in Java 8?

How do you replace an Optional null check in Java 8? – Enpatika

With Java 8 Optional : UserObj userObj=new UserObj(); Optional. ofNullable(fetchDetails()). ifPresent(var -> userObj.

How do I check if a string is null in Java 8?

Check if a String is empty or null in Java

Check if a String is empty or null in Java

With Java 8 Optional : UserObj userObj=new UserObj(); Optional. ofNullable(fetchDetails()). ifPresent(var -> userObj.