Optional Class in Java - Search Videos

Java Optional Class Methods with Examples

Java Optional Class Methods with Examples

Java introduced a new class Optional in JDK 8. It is a public final class and used to deal with NullPointerException in Java application. You must import java.util package to use this class. It provides methods which are used to check the presence of a value for the particular variable.

How Java Got Its Name? | History of Java Explained ☕ | Magnet Brains

How Java Got Its Name? | History of Java Explained ☕ | Magnet Brains

YouTubeMagnet Brains

19.3K views3 weeks ago

Java in 2023 : Still Worth Learning? | Java Programming Pros & Cons | Programming Language | #shorts

Java in 2023 : Still Worth Learning? | Java Programming Pros & Cons | Programming Language | #shorts

849.5K viewsMay 15, 2023

Java Switch Case Evolution 🔥 | New Java Feature Explained

Java Switch Case Evolution 🔥 | New Java Feature Explained

YouTubeSelenium Express

7.3K views4 weeks ago

Top videos

Guide To Java Optional | Baeldung

Guide To Java Optional | Baeldung

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course ✅

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course ✅

YouTubeJava Guides

23.4K viewsApr 4, 2022

Optional in Java 8: Why and When to use?

Optional in Java 8: Why and When to use?

YouTubeTech Recipes - Dipesh Hadye

14.1K viewsOct 11, 2020

Java Programming Projects

Java Projects for Beginners | Java Open Source Projects | Java Certification Training | Edureka

Java Projects for Beginners | Java Open Source Projects | Java Certification Training | Edureka

YouTubeedureka!

849.7K viewsDec 11, 2018

Java Complete Project For Beginners With Source Code - Part 1/2

Java Complete Project For Beginners With Source Code - Part 1/2

YouTube1BestCsharp blog

4.3M viewsApr 30, 2019

12 Unique Java Projects with Source Code 🧑‍💻 Explained in English | Codelopment CSE Projects

12 Unique Java Projects with Source Code 🧑‍💻 Explained in English | Codelopment CSE Projects

YouTubeCodelopment

2.5K views3 months ago

Guide To Java Optional | Baeldung

Guide To Java Optional | Baeldung

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course ✅

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Feature…

23.4K viewsApr 4, 2022

YouTubeJava Guides

Optional in Java 8: Why and When to use?

Optional in Java 8: Why and When to use?

14.1K viewsOct 11, 2020

YouTubeTech Recipes - Dipesh Hadye

Understanding the Optional Class in Java 8: A Guide to Functional Programming

Understanding the Optional Class in Java 8: A Guide to Functional Pro…

Master Optional in Java 8 | Avoid NullPointerException Like a Pro!

Master Optional in Java 8 | Avoid NullPointerException Like a Pro!

YouTubegenius developer

Java 8 Streams | Optional Usage and Best Practices | JavaTechie

Java 8 Streams | Optional Usage and Best Practices | JavaTechie

133.8K viewsJan 22, 2021

YouTubeJava Techie

Java 8 Optional Introduction

Java 8 Optional Introduction

33.8K viewsNov 11, 2018

YouTubeLearnJava

🚀 Java 8 Optional Class | Say Goodbye to NullPointerException…

1.3K views8 months ago

YouTubeCoding wala Shree

OPTIONAL in Java | Handling NULL values and NullPointerException

1.1K viewsJan 19, 2024

YouTubeSudarshan Shah

New to Java 8: Optionals - Java Tutorial

1.1K viewsNov 8, 2021

YouTubeAneesh Mistry

Java 8 Optional Class Best Practices

1.9K viewsFeb 22, 2021

YouTubeGain Java Knowledge

Optional Class In Java & Optional Class Methods in JAVA | Tutorail …

5.1K viewsMar 24, 2024

YouTubeDilip IT Academy

How to Pass Exception Message With Constructor Reference in Opt…

Optional in java 8 | Null check in java 8

9.3K viewsSep 27, 2020

YouTubeBeingSoftwareEngineer

OPTIONALS en Java 📦| Explicación SENCILLA | CURSO Programació…

3.3K views4 months ago

YouTubeTodoCode

Optional Class Java8

6.2K viewsAug 20, 2020

YouTubeVivekTechWaves

Stop Writing Null Checks! Java Optional to the Rescue

YouTubeByte Pint

Java Optionals | Crash Course

103.8K viewsJan 11, 2019

YouTubeAmigoscode

Don't miss these 10 Questions on Java 8 Optionals With Best Practic…

1.4K viewsMar 18, 2024

YouTubeCode With Ease - By Varsha

Chapter-08: Null No More: Master Java's Optional Class for Flawles…

1K viewsJun 4, 2023

YouTubeAbhishek Verma

Java Optional Complete Guide

6.3K viewsJul 21, 2022

YouTubeTom Gregory

JAVA 8 Features Tutorial | Functional Interfaces | Lambda Ex…

32.4K viewsMay 1, 2024

YouTubeDilip IT Academy

How to Implement Optional Methods in an Abstract Class Using Interfa…

Cómo usar Optional en Java

8.1K viewsApr 28, 2023

Master Java 8 Optional with Examples : Top Interview Questio…

94K viewsFeb 17, 2022

YouTubeCode Decode

How to Leverage Java 11's Optional for Safe Functional Chaining and …

Optional class in Java 8

4.5K viewsJan 27, 2022

YouTubeJava Tutorial in Telugu | for Beginners

Java8 | 62 | Handling null pointer exception using Optional class | T…

2.1K viewsSep 29, 2023

YouTubeLearn Automation Online

Optional Class is Java | How and When to use Optional Class | Freq…

1.1K viewsJul 10, 2022

YouTubeJust Engineers Thing

See more videos