Package example

Class Example3

java.lang.Object

example.Example3

public class Example3
extends Object

The following code shows how to use Optional.isPresent:

if (v.isPresent()) {
    System.out.println("v: " + v.get());
}

Constructor Summary

Constructors

Constructor	Description
Example3()	Constructor.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Example3

public Example3()

Constructor.