Package example

package example
  • Classes
    Class
    Description
    Example
    The following code shows how to use Optional.isPresent: 
    if (v.isPresent()) {
    System.out.println("v: " + v.get());
}
    Example2
    The following code shows how to use Optional.isPresent: 
    if (x.isPresent()) {
    System.out.println("x: " + x.get());
}
    Example3
    The following code shows how to use Optional.isPresent: 
    if (v.isPresent()) {
    System.out.println("v: " + v.get());
}