The Java Function interface is quite simple. It takes a single Java object as an argument, and returns a single Java object when the method concludes. Any method you can conjure up takes an object and ...

This ability to implicitly treat instance methods as functions accepting their instance as a parameter is a powerful feature of Java’s lambda expressions and method references. It allows you to ...

If you’re a Java developer and you haven’t built an AWS Lambda function ... your function through your instance method’s String argument. The String your method returns is given to the AWS Lambda ...

Two of these - Foreign Function & Memory API and Unnamed Variables ... proposes to enhance the Java language with derived creation for records. Since records are immutable objects, developers ...