You can genericize the interface with any valid Java class. When the class is executed, the result is the text string lambda-tutorial.txt written to the console. If you implement the UnaryOperator ...

There are many ways to do anything in Java ... example uses a simple lambda expression that accepts a single argument and uses it to return true if the length of the string is greater than ...

In the technical keynote address for JavaOne 2013, Mark Reinhold, chief architect for the Java Platform Group at Oracle, described lambda expressions as the single largest upgrade to the Java ...