OptionalAdvancedExample

java.lang.Object

modernfeatures.optional.OptionalAdvancedExample

public class OptionalAdvancedExample extends Object

Constructor Summary

Constructors

Constructor

Description

OptionalAdvancedExample()
Method Summary

Modifier and Type

Method

Description

static void

main(String[] args)

Main method: runs demonstrations of basic Optional usage.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- OptionalAdvancedExample
  
  public OptionalAdvancedExample()
Method Details
- main
  
  public static void main(String[] args)
  
  Main method: runs demonstrations of basic Optional usage. - Looks up values with Optional - Handles missing values safely - Shows orElse, ifPresent, and isEmpty